ChatGPT answers, unedited

If you mean sales/affiliate commissions on a SaaS with multiple subscription tiers, recurring revenue, add-ons, upgrades, and product-specific rates, I’d look primarily at Everstage and Spiff, with QuotaPath as another option.

• Everstage — strongest fit when you have complex sales-comp rules: product/service-specific commissions, MRR/ACV/TCV, upsells/cross-sells, tiers, accelerators, clawbacks, multi-role splits, and conditional if/then logic. It also supports multi-period adjustments and audit trails. Everstage Everstage
• Spiff — worth considering if your commission logic is closely tied to your SaaS product catalog and subscription events. Its affiliate functionality explicitly supports subscription commissions, product/plan overrides, monthly vs. annual rates, recurring commissions, and refund clawbacks. Spiffy
• QuotaPath — good for configurable sales compensation and can handle MRR, renewals, accelerators, and custom calculated fields, but its data model generally expects the information needed for a commission rule to be brought onto a single object. QuotaPath Help Center QuotaPath Help Center

For your specific scenario

If your rules look something like:

Pro = 10% recurring
Enterprise = 12% recurring
Add-on A = 15%
Add-on B = 5%
Upgrade = 20% of incremental MRR
Annual contracts = different rate
Renewal = 50% of original commission
Different rates by rep/partner/product
Claw back commission when subscription cancels

I'd lean toward Everstage for sales compensation, or Spiff if you're primarily managing affiliate/partner commissions directly against subscription products. Everstage specifically advertises product-level/multi-product rules and upsell/cross-sell KPIs, while Spiff's affiliate engine exposes product/plan-specific recurring commission rules. Everstage Spiffy

If you tell me whether these commissions are for sales reps, affiliates/partners, or both, I can narrow it down to the 2–3 platforms that fit your exact model and compare their rule engines.

If you mean sales/partner commissions on a SaaS subscription, rather than just billing, there are a few different categories worth separating:

For your specific description—multiple SaaS tiers + add-ons + different commission rates per product + recurring commissions + upsells—I'd look particularly closely at Track360 if this is a partner/affiliate program. It explicitly supports recurring commission by subscription plan, per-partner/per-plan rates, lifetime or fixed-duration commissions, and automatic adjustments when customers downgrade or churn. Track360

If instead you're compensating your internal sales reps, Performio or CaptivateIQ are more natural choices. Performio supports layered rules, tiers, accelerators, overrides, rate cards, clawbacks, true-ups, and other payout logic. Performio Performio CaptivateIQ similarly supports tiers, accelerators, splits, overlays, eligibility rules, and custom compensation logic. CaptivateIQ CaptivateIQ

One important distinction: if what you really need is the billing/subscription engine that understands tiers, recurring charges, add-ons, upgrades, and proration, rather than the commission engine, look at Zuora or Maxio. Zuora handles recurring/usage/hybrid billing and upsells/renewals, while Maxio's catalog explicitly models products, components, add-ons, upsells, usage pricing, and offers. Zuora Maxio

If you tell me “affiliate/partner commissions” vs. “sales-rep commissions”, I can narrow this to the 2–3 platforms that best fit your exact commission rules.

If you mean affiliate/partner commissions for a SaaS subscription business, rather than employee sales commissions, I’d shortlist these:

• referly.so — probably the closest fit for your description. It supports recurring or one-time commissions, product-specific rules, partner overrides, caps, and stepped-down recurring rates. It explicitly supports scenarios like a different commission for an annual upsell. Referly Referly
• rekomi.com — strong choice if your SaaS is heavily Stripe/subscription driven. It handles recurring revenue share, churn/refund adjustments, upgrades/downgrades, and different campaign/product economics. Rekomi
• partnero.com — good if you need a broader partner-management platform. It supports product/plan-level rates, recurring commissions, tiered commissions, partner-specific overrides, and stacked incentives. Partnero
• track360.io — particularly interesting for more sophisticated B2B SaaS partner programs: MRR-based recurring commissions, per-plan rates, tiered/hybrid payouts, churn clawbacks, and partner-specific deal structures. Track360 Track360
• rewardful.com — mature SaaS affiliate option, especially if you're already Stripe-centric. It handles recurring commissions through upgrades, downgrades, cancellations and refunds. Rewardful

My pick

For a pricing model like:

Basic / Pro / Business / Enterprise + add-ons, where affiliates get different recurring rates by product, receive commissions on upgrades/upsells, and perhaps have different rules by partner,

I'd start with Referly or Track360.

Referly looks better if you want a relatively straightforward commission-rule system. Track360 looks better if the rules are becoming a genuine partner-compensation engine involving MRR, tiers, clawbacks, partner-specific deals, and multiple partner types. Referly Track360

If by “commission” you actually mean commissions paid to your internal sales reps (AE/AM commissions on new business, renewals, upgrades, and add-ons), that's a different category—and I'd recommend a different set of platforms.

If you mean affiliate/partner commissions for a SaaS where payouts vary by subscription tier, add-on, renewal, upgrade, and upsell, I’d shortlist these:

• partnerstack.com — best fit for complex rules. It supports recurring commissions, expansion/upsell revenue, event-based triggers, different structures by partner type/tier/region/deal stage, and multi-step or drip commissions. PartnerStack PartnerStack PartnerStack
• rewardful.com — best if you're Stripe-first and want simplicity. It handles recurring commissions and automatically adjusts for upgrades, downgrades, cancellations, refunds, and changing subscription amounts. However, Rewardful itself says it isn't designed for complex product-catalog/SKU-level rules. Rewardful Rewardful
• track360.io — worth evaluating for granular SaaS rules. It specifically advertises per-plan and per-partner recurring rates, tiered models, and commissions that follow renewals, upgrades, downgrades, and churn. Track360

My recommendation

For a model like:

Basic = 20% recurring
Pro = 25% recurring
Enterprise = 15% recurring
Add-on A = 10%
Add-on B = $50 one-time
Upsell from Basic → Pro = extra 5% for 6 months
Partner tier changes the rates
Claw back commission if customer churns within 90 days

I'd start with PartnerStack. Its commission engine is substantially more suited to conditional, event-driven partner compensation than a simple affiliate tracker. PartnerStack Partner Stack

If you're Stripe + self-serve SaaS and the rules aren't that intricate, Rewardful is likely much easier and cheaper to operate. Rewardful Help Center Rewardful Help Center

If you tell me your exact commission rules (tiers, add-ons, upsells, duration, partner levels, clawbacks), I can map them against PartnerStack vs Rewardful vs Track360 and tell you which one can implement them natively versus requiring custom logic.

If you mean partner/affiliate commissions on a SaaS subscription—where commissions can vary by subscription tier, add-on, renewal, upsell, downgrade, churn, etc.—I’d shortlist these:

• track360.io — probably the closest fit for your specific requirement. It explicitly supports recurring MRR commissions, per-plan rates, tiered rules, partner-specific rates, hybrid CPA + recurring commissions, upsells/downgrades, and churn-aware clawbacks. Track360
• everflow.io — strong if you're running a larger affiliate/partner program and need sophisticated conditional payout logic and rewards tied to customer LTV or post-conversion events. Everflow
• rekomi.com — worth considering if you're Stripe-centric and want recurring rev-share that automatically reacts to cancellations, refunds, chargebacks, and plan changes. Rekomi
• captivateiq.com — excellent for internal sales commissions rather than affiliate/partner commissions. Its modeling engine is designed for highly customized commission plans, tiers, accelerators, bonuses, and eligibility rules. captivateiq.com

My pick

For a SaaS with something like:

Basic = 20% recurring
Pro = 25% recurring
Enterprise = 30% recurring
Add-on A = 10%
Add-on B = $50 one-time
Upsell = additional commission on incremental MRR
Renewal = recurring commission
Churn within 90 days = clawback
Partner tier changes = different rates

Track360 is the most directly aligned with that model based on its documented per-plan, recurring, tiered, partner-specific, and churn/adjustment capabilities. Track360

If, instead, you mean commissions paid to your own sales reps (not affiliates/partners), I'd choose CaptivateIQ or Everstage rather than an affiliate platform.

If you tell me Stripe vs Paddle, affiliate vs sales-rep commissions, and roughly how many partners/reps, I can narrow this to the best 2–3 options and compare their rule engines.

If you mean partner/affiliate commissions on a SaaS subscription—where the rules depend on the product, subscription tier, recurring renewals, upgrades, and upsells—I'd shortlist these:

• partnerstack.com — best fit for B2B SaaS partner/affiliate programs. It supports recurring commissions tied to subscriptions, renewals and expansion revenue, event-based triggers, partner-specific commission structures, and integrations with billing systems such as Stripe and Chargebee. PartnerStack PartnerStack
• captivateiq.com — best for extremely complex internal sales-comp plans. Its logic-based engine supports tiers, accelerators, bonuses, splits, overlays, eligibility rules, and highly customized calculations. CaptivateIQ CaptivateIQ
• heldsway.com — worth looking at if you specifically need product-level affiliate rules. It advertises recurring/lifetime commissions, per-product/per-SKU rates, performance tiers, multi-tier commissions, and conditional rules. HeldSway
• chargebee.com — complementary rather than primarily a commission platform. It's excellent for the underlying SaaS subscription complexity—tiered/hybrid pricing, add-ons, upgrades, downgrades, proration, ramps, and recurring billing—but you'd generally pair it with a commission system. Chargebee Chargebee

My pick

For a SaaS with rules like:

Pro = 20% recurring
Enterprise = 10% recurring
Add-on A = 15%
Add-on B = 5%
First-year upsell = 20%
Renewal = 10%
Upgrade = commission only on incremental ARR
Different rates by partner tier
Commission stops after 12 months

PartnerStack is probably the first platform I'd evaluate if these are commissions paid to external partners/affiliates. Its model is explicitly built around SaaS partner revenue, recurring subscriptions, renewals, and expansion. PartnerStack

If these are commissions paid to your own sales reps, I'd lean toward CaptivateIQ instead.

If you tell me whether the commissions are for sales reps, affiliates, or reseller/implementation partners, I can narrow this down to the top 2–3 platforms and compare exactly how they'd implement your tier/add-on/upsell rules.

If you mean affiliate/partner commissions for a SaaS with multiple plans, add-ons, upgrades, and recurring revenue, I’d shortlist these:

• firstpromoter.com — best fit for complex SaaS commission logic. It supports recurring and one-time commissions, tiered rates, per-billing-event rules, upgrades/downgrades, refunds, and multiple billing systems including Stripe, Chargebee, Recurly, Paddle, and Braintree. FirstPromoter FirstPromoter
• partnerstack.com — best for larger B2B SaaS/partner programs. It has event-based commission models and can tie commissions to subscriptions, renewals, and expansion revenue. It makes more sense if you also need resellers, agencies, and a broader PRM. PartnerStack
• rewardful.com — excellent if you're Stripe-centric. It handles recurring commissions plus upgrades, downgrades, cancellations, and refunds, but I'd choose FirstPromoter if the commission matrix itself is particularly complicated. Rewardful
• tapfiliate.com — worth considering for recurring/lifetime commissions, particularly if your model is more conventional affiliate tracking rather than a highly customized partner compensation system. Tapfiliate Help Center Tapfiliate Help Center

My pick

For a model like:

Basic = 20% recurring → Pro = 25% → Enterprise = custom → Add-on A = 10% → Add-on B = $X → upgrade generates incremental commission → renewals continue → different partners have different rates

I'd start with FirstPromoter. Its billing-event and tiered commission capabilities are closest to the problem you're describing. FirstPromoter

If by "commission" you mean sales-rep commissions rather than affiliate/partner commissions, that's a different category of software—the recommendation would change substantially.

If you mean sales commissions paid to reps/partners on recurring SaaS revenue, rather than billing itself, I’d shortlist these:

• Everstage — probably the best fit for your description. It supports product/service-specific commissions, MRR, upsells/cross-sells, tiered rates, accelerators, clawbacks, and conditional logic. Everstage Everstage
• CaptivateIQ — strongest choice if your commission formulas are unusually complex. Its formula-based modeling is designed for highly customized plans and supports scenario modeling. CaptivateIQ
• Salesforce Spiff — particularly attractive if Salesforce is your source of truth and commissions need to follow Salesforce products, opportunities, amendments, and renewals. SpiffRevOps

For your specific SaaS model

If you have something like:

Basic / Pro / Enterprise subscriptions + add-ons → different commission rates → recurring commission for X months → higher rate for upgrades/upsells → different rules for new vs. expansion revenue → clawbacks on churn

I'd start with Everstage or CaptivateIQ rather than a billing platform.

If you instead mean the platform that calculates the customer's recurring subscription charges and then determines commissions from those transactions, that's a slightly different architecture. Stripe Billing/Metronome handles the complex subscription/product/usage billing side, while an ICM platform handles the commission rules. Stripe Docs Stripe

My pick: Everstage for a SaaS with lots of product/upsell commission rules; CaptivateIQ if the rules are exceptionally bespoke and formula-heavy.

If you tell me (1) direct sales vs. affiliate/channel commissions, (2) whether commissions recur for the lifetime of a subscription or a fixed period, and (3) whether you're on Salesforce/HubSpot/Stripe, I can narrow it to the best 2–3 platforms.

For a SaaS with multiple subscription tiers, add-ons, upgrades, downgrades, renewals, and product-specific commission rules, you usually want a partner/affiliate commission platform with a rules engine, not a basic referral tracker.

Good fits depend on how complex your rules are:

For your specific case — "commission rules per product and upsell" — I would evaluate them on these capabilities:

• Product/plan-level rules - Example: Starter = 20%, Pro = 30%, Enterprise = $500 bounty
• Add-on attribution - Example: partner gets 15% on base subscription but 5% on usage add-ons
• Expansion revenue commissions - Example: partner earns on upgrades from $99 → $299/month
• Recurring lifetime vs fixed period - Example: 30% for first 12 months, then 10% forever
• Clawbacks - Refunds, failed payments, cancellations
• Partner overrides - Agency gets 10% override on referred customers
• Multi-tier channels - Affiliate → reseller → distributor structures

My shortlist:

1. Enterprise SaaS / channel sales: PartnerStack or Everflow
2. Stripe-based SaaS affiliate program: FirstPromoter, Tapfiliate, or Rekomi
3. Very custom commission logic: a platform with a commission rules engine (or build on top of billing events via API)

If your pricing model includes multiple SKUs, usage billing, seat expansions, and add-ons, I would also look at whether the platform integrates directly with your billing source (for example Stripe Billing, Chargebee, Paddle, etc.) rather than relying only on referral events. Platforms such as Rekomi and Trackdesk specifically emphasize subscription-state tracking rather than just first-sale attribution. Rekomi Trackdesk

A useful next step is to map your rules as a matrix:

Product → Customer event → Commission formula → Duration → Exceptions

For example:

Pro Plan → Upgrade from Starter → 25% recurring → 24 months → exclude taxes/refunds

Then test vendors against that matrix.

If by “commission rules” you mean affiliate/partner/sales commissions that vary by subscription product, tier, renewal, add-on, and upsell, I’d shortlist these:

1. Everflow — best overall for complex SaaS partner commissions. It supports recurring/lifetime revenue, renewals, upsells/cross-sells, premium-tier upgrades, event-based payouts, partner-specific overrides, and tiered commissions. Everflow Everflow Helpdesk Everflow Helpdesk

everflow.io

2. HeldSway — particularly interesting if your priority is a very granular commission rule engine: per-product/SKU rules, recurring/lifetime commissions, performance tiers, and multi-tier commissions. HeldSway

heldsway.com

3. Partnero — a simpler SaaS-oriented option, especially if you're already on Stripe. It syncs Stripe transactions and can calculate commissions around revenue and subscription renewals. Stripe App Marketplace
4. Stripe Billing — excellent for billing/subscription complexity, including products, prices, tiers, upgrades, and upsells, but I wouldn't choose Stripe alone as the commission-rule engine. You'd typically pair it with a partner/commission platform. Stripe Docs Stripe

stripe.com

What I'd choose

For a SaaS like:

Basic / Pro / Enterprise

• seats or usage
• recurring add-ons
• one-time add-ons
• upgrades/downgrades
• partner-specific rates
• 20% first-year commission
• 10% on renewals
• 5% on add-ons
• accelerator after $50k/month
• different rules by product

I'd use Stripe Billing + Everflow.

Stripe handles the commercial truth—subscriptions, invoices, products, prices, upgrades and payments—while Everflow handles the attribution and commission logic across the customer lifecycle. Everflow specifically supports ongoing revenue events such as renewals, expansions and upsells. Everflow Everflow Helpdesk

If you tell me whether these commissions are for affiliate partners, sales reps, resellers, or a multi-level channel, I can narrow this down to the 2–3 best platforms and compare their rule engines, Stripe integration, and pricing.

If you mean affiliate/partner commissions for a SaaS subscription business, rather than sales-rep compensation, I’d shortlist these:

• rekomi.com — probably the closest fit for your description. It supports recurring commissions, plan-tier-aware rules, upgrades/downgrades, refunds/churn, and add-ons, with commissions automatically following plan changes. Rekomi
• tapfiliate.com — strong general-purpose SaaS affiliate platform with lifetime/time-limited/tiered recurring commissions and automatic handling of upgrades, downgrades and churn. Tapfiliate
• firstpromoter.com — particularly good if you're Stripe-centric. It tracks renewals, upgrades, downgrades and cancellations and supports recurring, lifetime and tiered commissions. FirstPromoter
• partnero.com — supports product-level and partner-specific commission rules, recurring rewards, tiering and automatic refund adjustments. Partnero
• track360.io — worth considering if you have more sophisticated partner/reseller programs. It explicitly supports per-plan rates, recurring MRR commissions, hybrid CPA + recurring models and churn-aware clawbacks. Track360

My pick

For a SaaS with something like:

Starter → Pro → Enterprise, plus AI add-on, extra seats, implementation, etc., where the partner might get 20% on Starter, 25% on Pro, 30% on Enterprise, 10% on add-ons, recurring for 12 months, with different rules for upgrades and cancellations,

I'd start with Rekomi. Its documentation explicitly describes commissions that adjust when a customer moves from Starter to Pro and says the engine handles plan changes, downgrades and add-ons. Rekomi

If by "commission" you instead mean internal sales-rep commissions (AE/CSM compensation on new sales, renewals, expansions and upsells), that's a different category—I'd look at an ICM/commission-management platform rather than affiliate software. Core Commissions, for example, is designed around complex SaaS sales compensation and supports renewals, splits, chargebacks and complex pricing formulas. corecommissions.com

If you tell me who receives the commission (affiliate, reseller, sales rep, customer success, etc.) and give me 2–3 example rules, I can narrow this to the best 2–3 platforms for your exact commission model.

For a SaaS with multiple subscription tiers, product-specific commissions, add-ons, upgrades, downgrades, and upsell attribution, you generally want a partner management / affiliate platform with subscription-aware commission logic, not a simple affiliate tracker.

The best fit depends on whether you mean affiliate/referral commissions or internal sales commissions.

For affiliate / channel partner commissions

PartnerStack

Best for B2B SaaS partner ecosystems.

Good at:

• Recurring revenue share
• Partner tiers (bronze/silver/gold)
• Different commission rates by product or partner type
• Deal registration
• Partner portals
• Automated payouts

Common SaaS pattern:

• 20% recurring on core subscription
• 10% on add-ons
• special rates for enterprise deals
• different rules for agencies vs affiliates

Everflow

Better when you need very granular rules.

Strong for:

• Product-level commission rules
• Multiple offers/campaigns
• Custom attribution logic
• Revenue-share models
• Complex partner hierarchies

Rewardful

Good if your SaaS is simpler and runs on Stripe.

Handles:

• Recurring commissions
• SaaS referrals
• Subscription lifecycle events

Less ideal if you need many product combinations or complex upsell ownership.

Impact.com

Enterprise option.

Useful for:

• Large partner ecosystems
• Multiple partner types
• Complex contracts
• Global payout workflows

For internal sales commissions (AEs, CSMs, account managers)

Look at incentive compensation platforms:

• CaptivateIQ
• Spiff
• Xactly

These are better for rules like:

• AE gets 8% of new ARR
• CSM gets 2% of expansion ARR
• AM gets credit for add-ons
• split credit between hunter/farmer
• accelerators after quota attainment

If your SaaS has rules like:

Subscription businesses often need commissions recalculated when customers upgrade, downgrade, churn, or add products; platforms built specifically for SaaS partner programs are designed around those lifecycle events. Great Partners Rekomi

My shortlist for a complex SaaS model

1. Everflow — most flexible rules engine for product + upsell complexity
2. PartnerStack — best overall for B2B SaaS partner programs
3. Impact.com — best for enterprise/global ecosystems
4. CaptivateIQ — best if this is sales-team compensation rather than partners

A key design question: who is being paid?

• affiliates/resellers/referral partners → PartnerStack/Everflow/Impact
• sales reps/account managers → CaptivateIQ/Spiff/Xactly

If you describe your commission rules (tiers, add-ons, who owns upsells, lifetime vs fixed term, Stripe vs another billing system), I can narrow it to the best architecture.

For a SaaS with multiple subscription tiers, add-ons, upgrades, downgrades, and complex recurring commission rules, you generally want a partner/affiliate commission engine, not a simple referral tool. The right platform depends on how complex your rules are.

Best-fit platforms

1. Everflow — best for enterprise-grade commission logic

Best when you need:

• Multiple products/plans with different commission rates
• Partner-specific overrides
• Complex attribution rules
• Agencies, resellers, affiliates, and channel partners
• Custom integrations with billing/CRM systems

Typical setup:

• Starter plan → 20% recurring
• Enterprise plan → 30% recurring
• Add-on X → flat bounty
• Strategic partner → custom override
• Upgrade event → increase commission
• Churn/refund → clawback

Good choice if partner revenue is a major channel.

2. PartnerStack — best for SaaS partner ecosystems

Strong for:

• SaaS referral programs
• Resellers
• Technology partners
• Customer advocacy programs

It is more focused on managing a partner ecosystem than being a pure commission rules engine.

3. Rewardful — best for simpler Stripe-based SaaS

Good if you have:

• Stripe subscriptions
• Standard recurring rev share
• A smaller affiliate program

Less ideal if you need lots of conditional rules by SKU, add-on, partner tier, or customer lifecycle stage.

4. Tapfiliate — good mid-market option

Supports SaaS-style recurring commissions, including lifetime or time-limited commissions, tiered structures, and handling subscription changes. Tapfiliate

5. Track360 — designed around SaaS recurring revenue

Useful if you need:

• MRR-based commissions
• Plan-specific payouts
• Trial → paid attribution
• Churn-aware clawbacks
• Partner segmentation Track360

6. Rekomi — good for subscription billing complexity

A strong fit if you need:

• Stripe/Paddle-style subscription syncing
• Recurring revenue share
• Handling upgrades, downgrades, refunds, and plan changes Rekomi

For very complex rules, look for these capabilities

Your platform should support:

Some newer SaaS-focused tools explicitly support per-product rules, recurring/lifetime commissions, tiers, and overrides rather than forcing a single global commission rate. HeldSway Refgrow

My shortlist by scenario

• You are a SaaS company scaling partner sales: PartnerStack or Everflow
• You are Stripe-first with affiliates: Rewardful or Rekomi
• You have many SKUs/add-ons and complicated commission math: Everflow or a SaaS-specific rules engine like Track360
• You need reseller/channel partner management: PartnerStack

If you describe your billing stack (Stripe, Paddle, Chargebee, Zuora, Recurly, etc.) and your commission examples (e.g., “20% on base subscription, 10% on add-ons, lifetime unless churned”), I can narrow this to the best 2–3 options.

Some newer SaaS-focused tools explicitly support per-product rules, recurring/lifetime commissions, tiers, and overrides rather than forcing a single global commission rate.

My shortlist by scenario

For a SaaS with multiple subscription tiers, add-ons, upgrades, downgrades, and complex recurring commission logic, you generally want a partner/affiliate management platform with subscription-aware commission rules, not a basic affiliate tracker.

Good fits depend on how complex your rules are:

For your specific case — tiers + add-ons + upsells — I would shortlist:

1. PartnerStack (best if you have a real partner/channel motion)

Use this if you have:

• affiliates + agencies + resellers
• partner managers
• co-selling
• tiered partner levels
• negotiated commission agreements

2. Everflow or TUNE (best if rules are truly complex)

Use these if you need rules like:

• Plan A → 20% recurring
• Plan B → 30% recurring
• Enterprise → custom negotiated %
• Add-on SKU → 10%
• Upsell within 90 days → split commission
• Partner tier multiplier
• Different rules by geography or partner type

3. Rewardful / FirstPromoter / Partnero (best SaaS-native middle ground)

Good when your billing is mainly:

• Stripe subscriptions
• Paddle
• Lemon Squeezy

They understand events like:

• trial → paid conversion
• recurring invoices
• upgrades
• downgrades
• cancellations
• refunds

For example, SaaS-focused platforms like Partnero emphasize tracking the full subscription lifecycle rather than only the initial sale. Partnero Rewardful-style tools are often enough for straightforward recurring revenue share, but may become limiting when you need many SKU-level exceptions. Reddit

What I would avoid

Basic affiliate tools that only do:

• "customer buys → pay 30%"
• cookie attribution
• flat commissions

They usually break when you introduce:

• add-on SKUs
• seat expansions
• upgrades months later
• partner overrides
• clawbacks

A good architecture is usually:

Billing system (Stripe/Paddle/etc.) → commission engine → partner portal → payout system

The key question is: are these commissions for external affiliates, sales reps, resellers/channel partners, or an internal sales compensation plan? The best platform changes quite a bit depending on that.

For a B2B SaaS with multiple subscription tiers, add-ons, recurring revenue, and product-specific upsell commissions, I’d shortlist these:

My first choice: CaptivateIQ

captivateiq.com is probably the strongest fit if your rules look like:

• New subscription: 10% of first-year ARR
• Tier A: 8% recurring commission
• Tier B: 10%
• Tier C: 12%
• Add-on: 15% for the first 12 months
• Upsell: 12% of incremental ARR
• Expansion after month 12: different rate
• Multi-year contract: different treatment
• Different products: different commission rates
• Clawbacks: when a customer cancels
• Multiple reps: split credit between AE/AM/partner
• Accelerators: rate changes after quota thresholds

CaptivateIQ explicitly positions its modeling engine for complex compensation logic, including tiers, accelerators, eligibility rules and custom plan structures. CaptivateIQ CaptivateIQ

Everstage is worth a very close look

everstage.com is particularly interesting for your use case because it explicitly supports multi-product/service commissions, usage-based commissions, MRR/ACV/TCV, upsells, cross-sells, multi-year incentives, accelerators and clawbacks. Everstage

It also has conditional if/then/else payout logic and multi-period handling for retroactive changes and clawbacks. Everstage

So if you're asking, "Which one would I actually evaluate first for a growing SaaS?", I'd do:

1. CaptivateIQ — best when the commission model is unusually complex and likely to keep evolving.
2. Everstage — excellent if you want complex product/upsell logic without making administration overly technical.
3. Salesforce Spiff — especially compelling if essentially all your source-of-truth sales data lives in Salesforce.
4. Xactly — consider when you're moving toward large-enterprise sales-comp/finance requirements.

One important distinction: if by "recurring commission" you mean commission calculated every month for the lifetime of a customer's subscription, rather than simply commission on the initial ARR/ACV and subsequent expansion, I'd specifically test each platform with a customer-level recurring-revenue schedule. That's a more demanding requirement than ordinary SaaS commission calculation.

If you give me 3–5 examples of your actual commission rules, I can map them against CaptivateIQ vs Everstage vs Spiff and tell you which one is the cleanest fit.

If you mean sales/affiliate/partner commissions on SaaS subscriptions, rather than employee sales compensation, I’d separate the options:

• heldsway.com — probably the closest match if your requirement is per-product + recurring + lifetime + tiered + performance rules. It explicitly supports recurring commissions, per-product/SKU rates, performance tiers, overrides, and rule tracing. HeldSway
• track360.io — particularly SaaS-oriented: recurring MRR commissions, per-plan/per-partner rates, renewals, churn-aware clawbacks, downgrades, and different commission durations. Track360
• everstage.com — stronger if these are internal sales-rep commissions rather than affiliate/partner commissions. It supports multi-product plans, MRR, upsells/cross-sells, tiers, accelerators, clawbacks, and complex conditional logic. Everstage Everstage
• captivateiq.com — another strong enterprise choice for internal sales compensation when the rules get very complex; it supports custom formulas, tiers, eligibility rules, dependencies, splits, and true-ups. CaptivateIQ CaptivateIQ

My pick

For a SaaS with rules like:

Pro = 10% recurring for 12 months
Enterprise = 15% recurring for 24 months
Add-on A = 20%
Add-on B = 5%
Upsell = incremental MRR at a different rate
Expansion after month 12 = another rate
Downgrade/churn = clawback
Partner X = custom override

I'd look at HeldSway or Track360 first if this is a partner/affiliate/referral program.

If you're paying AEs/account managers, I'd choose Everstage or CaptivateIQ.

If you tell me whether the commission is for sales reps, affiliates, or channel partners, and give me 3–5 example commission rules, I can narrow this to the best 1–2 platforms and explain exactly how each would model your rules.

If you mean partner/affiliate commissions on SaaS subscriptions—where you need different rules by plan, add-on, renewal, upgrade/upsell, and potentially partner—I'd shortlist these:

• track360.io — strongest SaaS-specific fit. It explicitly supports recurring MRR commissions, per-plan rates, upgrades/downgrades, churn/clawbacks, and combining different partner motions. Track360 Track360
• tapfiliate.com — good if this is primarily an affiliate/referral program. Supports lifetime/time-limited/tiered recurring commissions and automatically handles subscription upgrades, downgrades and churn. Tapfiliate
• partnero.com — good flexible partner/affiliate option. It has product/plan/tier-specific rates, partner overrides, recurring rewards and performance tiers. Partnero
• captivateiq.com — better if you're talking about sales-rep compensation rather than affiliate commissions. Its rules engine handles complex tiers, accelerators, eligibility rules and custom compensation logic. CaptivateIQ

My pick

For a SaaS with something like:

Pro = 20% recurring, Enterprise = 10%, Add-on A = 15%, Add-on B = $50 one-time, upgrades earn an incremental commission, renewals continue for 12 months, and higher-performing partners move to another rate

I'd start with Track360 if the commission recipient is an affiliate/partner/reseller. Its SaaS model maps particularly well to subscription-state changes and recurring MRR. Track360

If these are internal sales reps, I'd choose CaptivateIQ instead.

If you tell me whether the commissions are for sales reps, affiliates, agencies/resellers, or all three, I can narrow this to the best 2–3 platforms and compare their handling of upsells, add-ons, upgrades, downgrades, churn/clawbacks, and per-product rules.

If you mean partner/affiliate commissions for a SaaS subscription business, rather than employee sales compensation, I’d look first at FirstPromoter.

Best fit: FirstPromoter

FirstPromoter is particularly well suited when commission logic needs to follow the subscription/billing lifecycle:

• Different commission rates by plan/product
• One-time vs. recurring commissions
• Recurring commission for a defined number of months/charges or customer lifetime
• Different rates over time—for example, 20% on the first payment and 30% thereafter
• Commissions triggered by upgrades, downgrades, cancellations and renewals
• Tiered commissions based on partner performance
• Stripe, Paddle, Chargebee, Recurly and Braintree integrations
• Multi-level/override commissions if you have a reseller or referral hierarchy FirstPromoter FirstPromoter FirstPromoter

It also specifically supports configuring rewards based on plan ID, which is useful for a SaaS with multiple subscription tiers and add-ons. FirstPromoter

firstpromoter.com

If these are internal sales reps instead

Then I'd look at CaptivateIQ or Everstage instead. They're designed for sophisticated sales-comp plans—product-specific rules, upsells/cross-sells, tiers, accelerators, clawbacks, splits, etc. Everstage explicitly supports multi-product/service commissions and upsells/cross-sells. CaptivateIQ Everstage

captivateiq.com
everstage.com

My short recommendation:

If you tell me whether the commissions are for affiliates, channel partners, or your own sales reps, plus an example like “20% of Pro, 10% of add-ons, 30% on first-year upsells, recurring for 12 months”, I can narrow this down to the best 2–3 platforms.

If you mean sales/partner commissions for a SaaS subscription business—where commission depends on the specific tier, add-on, renewal, upgrade/upsell, etc.—I’d shortlist these:

• everstage.com — best overall for complex sales compensation. It supports multi-product/service plans, MRR, upsells/cross-sells, tiered commissions, accelerators, clawbacks, and conditional logic. It also supports multi-period adjustments, which is useful when a customer upgrades or churns after the original sale. Everstage Everstage
• captivateiq.com — excellent for highly customized enterprise commission plans. Its modeling engine supports tiers, accelerators, bonuses, splits, overlays, eligibility rules, and partner commissions. CaptivateIQ CaptivateIQ
• track360.io — worth looking at if this is primarily an affiliate/partner program rather than an employee sales-comp plan. It specifically supports recurring SaaS commissions based on MRR, per-plan rates, upgrades/downgrades, churn and clawbacks. Track360
• heldsway.com — another interesting affiliate-focused option. It explicitly supports recurring/lifetime commissions, per-product/SKU rules, performance tiers, and affiliate-level overrides. HeldSway

For your particular use case

If your rules look something like:

Basic = 10% recurring
Pro = 12% recurring
Enterprise = 15% recurring
Add-on A = 20%
Add-on B = $50 flat
New customer = additional 5%
Upgrade = commission only on incremental MRR
Renewal = 8%
Churn within 90 days = clawback
Rep gets different rates based on role/territory

I'd lean Everstage or CaptivateIQ for an internal sales team, and Track360/HeldSway if you're talking about affiliates, referral partners, or a reseller ecosystem.

The key distinction is commission management vs. subscription billing. Stripe/Chargebee/etc. can determine what the customer is being billed, but you generally want a dedicated commission engine to turn those subscription events into complicated payout rules.

If you tell me whether the commissions are for sales reps, affiliates, or reseller/partners, I can narrow this to the 2–3 platforms that best fit and compare how each handles tier + add-on + upsell + recurring renewal rules.

If you mean affiliate/partner commissions for a SaaS subscription business, rather than employee sales commissions, I’d shortlist these:

• referly.so — best fit for complex SaaS plans + add-ons. It supports recurring commissions, multiple commission plans, per-product rates, per-affiliate overrides, advanced conditional rules, and step-down schedules. Their examples specifically include different rates for Pro Annual, Pro Monthly, and add-ons. Referly Referly Referly
• partnero.com — strong alternative. Supports recurring commissions, product/plan-level rates, partner-specific rates, performance tiers, and combining different commission models. Partnero Partnero
• tapfiliate.com — good established SaaS-focused option. It handles lifetime/time-limited/tiered recurring commissions and subscription upgrades, downgrades, and churn. Tapfiliate
• track360.info — worth considering for B2B SaaS. It is explicitly built around MRR, trial-to-paid attribution, churn-aware clawbacks, per-plan rates, partner segmentation, and hybrid CPA + recurring deals. Track360

For your specific use case

If your rules look something like:

Basic: 20% recurring
Pro: 25% recurring
Enterprise: 30% recurring
Seat add-on: 10% recurring
Premium add-on: $50 one-time
Upgrade: commission the incremental MRR
Partner tier: increase rates after $50k referred ARR
Cancellation within 90 days: claw back commission
Strategic partner: custom override

I'd start with Referly or Track360. Referly appears particularly well matched to product/plan/add-on-level commission rules, while Track360 is more compelling if your model revolves around MRR, churn, upgrades/downgrades, and B2B partner attribution. Track360 Referly

If by “commission” you mean internal sales-rep commissions rather than affiliate/partner payouts, that's a different category—platforms like CaptivateIQ, Spiff, and Xactly would be more relevant.

If you mean affiliate/partner commissions for a SaaS, where the rules need to vary by subscription tier, add-on, upsell, renewal, and possibly over time, I’d shortlist these:

Best fit: FirstPromoter

firstpromoter.com is probably the strongest fit for this particular requirement.

It supports:

• Plan/product-level commission rules — commissions can be calculated based on the plan ID. FirstPromoter FirstPromoter
• Recurring commissions — lifetime, fixed number of charges, or a fixed number of months. FirstPromoter FirstPromoter
• Different rates over time — e.g. 20% on the first charge and 30% afterward. FirstPromoter
• Subscription lifecycle events — upgrades, downgrades, cancellations and reactivations can affect commissions. FirstPromoter
• Percentage or fixed commissions, performance tiers, clawbacks, etc. FirstPromoter
• Native integrations with Stripe, Paddle, Chargebee, Recurly and Braintree. FirstPromoter

So you could model something like:

Pro = 20% recurring
Enterprise = 25% recurring
Add-on A = 10% recurring
Add-on B = $50 one-time
Upgrade from Pro → Enterprise = commission recalculated on the new billing amount
Commission only for first 12 months
5% bonus after partner generates $10k/month

That's much closer to a commission rules engine for subscription SaaS than a basic affiliate-link tracker.

Worth considering: Rewardful

rewardful.com is excellent if your rules are relatively straightforward and you're primarily on Stripe or Paddle.

It handles recurring commissions, fixed/percentage commissions, and limits by number of payments or months. Rewardful Help Center Rewardful Help Center

However, I'd put it behind FirstPromoter if your requirement is specifically different commission logic for individual products/add-ons and complex upsell behavior. Rewardful's core model is more campaign-oriented: a campaign defines how referrals are rewarded, rather than giving you as granular a product-level ruleset. Rewardful Help Center

If you need extremely granular rules

There are newer platforms such as HeldSway that explicitly advertise combinations of per-product/per-SKU, recurring/lifetime, performance tiers, multi-tier and custom rules. HeldSway

But for a conventional SaaS stack, I'd start with FirstPromoter + Stripe.

My ranking for your use case:

One important distinction: if by "commission" you mean sales-rep commissions inside your company rather than affiliate/partner commissions, I'd recommend a different class of platform (e.g. a sales compensation system). If you tell me which one you mean, I can narrow it down to the best 2–3 options.

If you mean partner/affiliate commissions on a SaaS subscription, rather than sales-rep compensation, PartnerStack is probably the strongest fit for your use case.

Best options

• partnerstack.com — best overall for B2B SaaS partner commissions. It supports recurring commissions, expansion/upsell revenue, event-based triggers, flat or percentage payouts, and different commission structures by partner group. It can connect to billing systems such as Stripe and Chargebee. PartnerStack PartnerStack
• everflow.io — best if your commission logic is extremely granular. Its rules can handle tiered commissions, partner-specific overrides, different payout structures, and recurring/lifetime revenue models. Everflow Helpdesk Everflow Helpdesk
• heldsway.com — worth considering for very product/SKU-centric rules. It specifically supports per-product/SKU rates, recurring/lifetime commissions, performance bonuses, multi-tier commissions, and per-affiliate overrides. HeldSway
• chargebee.com — use as the billing/subscription engine, not primarily the commission engine. It is particularly strong for multiple plans, recurring/non-recurring add-ons, usage pricing, bundles, upgrades, and subscription changes. Chargebee API Documentation Chargebee

What I'd choose

For a SaaS with something like:

Basic / Pro / Enterprise + 20 add-ons → different commission rates per product → higher commission on upsells → recurring commission on renewals → partner-specific overrides → tier bonuses

I'd lean toward:

Chargebee + PartnerStack if you want a mature SaaS billing + partner ecosystem.

Stripe/Chargebee + Everflow if the commission rule engine itself is the harder problem and you need very detailed conditional logic.

HeldSway is particularly interesting if your rules are essentially a giant commission matrix like:

Product × plan × add-on × partner × new sale/upsell × recurring month × performance tier.

If you tell me what your commission rules look like (even 5–10 examples), I can compare PartnerStack vs Everflow vs FirstPromoter vs Rewardful vs Chargebee specifically against those rules and tell you which one I'd pick.

If you mean affiliate/partner commissions for a SaaS, rather than internal sales commissions, I’d shortlist these:

• rekomi.com — probably the best fit for a subscription-first SaaS. It supports recurring revenue share, different rules for monthly vs. annual plans, plan upgrades/downgrades, churn/refunds, and add-ons, with commissions recalculated as the subscription changes. Rekomi
• firstpromoter.com — strong SaaS/Stripe-oriented option if you also need multi-tier affiliates and performance-based level-ups. Recurring commissions can continue through renewals. FirstPromoter
• affixo.dev — strongest if your priority is a genuinely flexible commission rule engine: per-product/Stripe-price rules, one-time vs. recurring, caps, lifetime commissions, declining rates, and automatic repricing after upgrades/downgrades. affixo
• heldsway.com — worth considering if your rules get unusually complicated: per-product/SKU, recurring/lifetime, performance tiers, multi-tier commissions, and affiliate-specific overrides. HeldSway

For your specific case

If your model looks something like:

Starter = 20% recurring
Pro = 25% recurring
Enterprise = 10% recurring
Add-on A = 30% one-time
Add-on B = 15% recurring
Upgrade Starter → Pro = commission on incremental revenue
Affiliate hits $50k → rate increases
Commission stops after 12 months or on churn

I'd start with Rekomi or affixo.

Rekomi is particularly attractive if your billing lifecycle is the hard part—subscriptions, upgrades, add-ons, refunds, churn, annual plans, etc. Rekomi

affixo looks better if the commission logic itself is the hard part and you want rules mapped directly to individual Stripe prices/products, with caps, declining rates, and different rules by billing cadence. affixo

If by “commission” you instead mean sales-rep commissions (AE/AM compensation on subscription tiers + expansions/upsells), that's a different category—I'd recommend a different set of platforms.

If you mean partner/affiliate commissions for a SaaS with multiple plans, add-ons, upgrades, and recurring billing, I’d shortlist these:

My pick: FirstPromoter

For the scenario you described, FirstPromoter is probably the best balance of flexibility and SaaS-specific billing support. It supports recurring commissions, commissions that vary by plan/price ID, product exclusions, multi-tier structures, and billing lifecycle events such as upgrades and downgrades. It also integrates natively with Stripe, Paddle, Chargebee, Recurly, and Braintree. FirstPromoter FirstPromoter

For example, you can model something like:

• Basic plan → 20% recurring
• Pro plan → 25% recurring
• Enterprise → $500 initial + 10% recurring
• Add-on A → 15% commission
• Add-on B → no commission
• Upgrade → commission on the incremental revenue
• Commission lasts 12 months for one partner group, lifetime for another
• Top-performing partners → higher rate
• Cancellations/refunds → clawback

That's much closer to a commission rules engine than a simple affiliate-link tracker.

If the rules are really complicated

I'd look particularly closely at Track360. It explicitly supports per-plan rates, recurring/first-month/lifetime models, hybrid CPA + recurring deals, partner-specific overrides, upgrades/downgrades, refunds, churn-aware clawbacks, and segment-based rules. Track360

PartnerStack is the stronger choice if you're building a broader B2B partner ecosystem—affiliates + agencies + resellers + integration partners. It supports recurring and expansion revenue, event-based commission triggers, partner-specific structures, and automated payouts. PartnerStack PartnerStack

So I'd rank them:

1. FirstPromoter → best for sophisticated SaaS affiliate/referral commissions
2. Track360 → best if commission logic itself is exceptionally complex
3. PartnerStack → best for enterprise B2B partner programs
4. Rewardful → best when you want simplicity with Stripe

If you tell me what your actual commission rules look like (e.g. “20% on Pro, 10% on add-ons, 50% of upgrade revenue, tier changes after $X MRR”), I can map them against these platforms and tell you which one can handle them without custom code.

If by “commission” you mean affiliate/partner commissions on SaaS subscriptions, rather than sales-rep commissions, I’d shortlist these:

My pick: PartnerStack

For a serious multi-tier SaaS, PartnerStack is probably the safest choice if you have affiliates, referral partners, agencies, resellers, or co-sell partners. It supports event-based commission triggers, different structures by partner group, and drip commissions tied to recurring revenue. partnerstack.comstripe.com

If your rules are unusually granular: Referly

Referly looks particularly interesting if your rules sound like:

• Pro plan → 20% recurring
• Enterprise → 30% first year, then 10%
• Add-on A → 15%
• Add-on B → no commission
• Upsell → different commission rate
• Commission changes after $X in referred revenue
• Different rates for different partners
• Commission based on product, order value, coupon, etc.

Its commission engine explicitly supports recurring, per-product rates, per-partner overrides, order-based rules, milestones, and step-down schedules. www.referly.so

Important architecture point

I wouldn't expect your billing platform to be the thing that manages the commission rules. I'd generally use:

Stripe Billing / Chargebee / Recurly → subscription + product/add-on lifecycle
↓
PartnerStack / Referly / similar → attribution + commission rule engine + payouts

For example, Stripe Billing handles the underlying recurring subscription and product/pricing structure, while PartnerStack can receive payment events from Stripe and attribute those payments to the appropriate partner. partnerstack.comstripe.com

If you tell me the exact commission rules you need (e.g. “20% on initial sale, 10% recurring, 30% on upsells, different rates by tier, 12-month cap, clawback on churn”), I can narrow this to the best 2–3 platforms and show exactly how each would model those rules.

If by “commission” you mean sales/affiliate/partner commissions on SaaS subscriptions, I’d separate the problem into billing and commission calculation.

Best fits

What I'd choose for your SaaS

If your rules look something like:

Pro = 10% recurring commission; Enterprise = 15%; add-on A = 20%; add-on B = 5%; first-year upsell = 12%; renewals = 8%; accelerator after $50k; claw back refunds; different rules for different partners

then Everstage is the strongest choice if these are sales reps/CS/account managers.

If these are affiliates, referral partners, or resellers, I'd look first at HeldSway or Affixo because their rule models are much closer to “commission per product + recurring subscription + partner-specific overrides.” HeldSway, for example, explicitly supports recurring/lifetime, per-product/SKU, performance tiers, and per-affiliate overrides. heldsway.com

For the underlying SaaS billing, Stripe Billing + a dedicated commission platform is a particularly clean architecture: Stripe handles the subscription lifecycle, tiers, add-ons, upgrades and renewals, while the commission engine consumes those events and calculates what each rep/partner earns. Stripe explicitly supports plans, bundles and add-ons and exposes lifecycle events such as upgrades, payments and cancellations. stripe.com

If you tell me whether the commissions are for (1) sales reps, (2) affiliates, (3) resellers/partners, or (4) a mix, I can narrow this to the 2–3 best platforms and compare their actual rule engines.

If you mean affiliate/partner commissions for a SaaS with multiple subscription tiers, add-ons, upgrades, and recurring revenue, I’d shortlist these:

My pick: PartnerStack

For your specific description—multiple tiers + add-ons + recurring commissions + upsells—PartnerStack is probably the strongest choice if you're building a serious partner channel. It supports event-based commission models, recurring commissions tied to renewals and expansion revenue, and partner tiers. partnerstack.com

The important distinction is that PartnerStack is more of a partner-channel platform than a basic affiliate tracker. That makes it better when you have different commission arrangements for affiliates, agencies, resellers, referral partners, etc.

FirstPromoter is worth a very close look

If your requirement is specifically "I need to define complicated commission rules against our subscription billing", FirstPromoter may actually be the easier fit.

It supports:

• recurring, one-time and flat/percentage commissions
• lifetime or time-limited recurring commissions
• different commission rates over the customer's lifecycle
• tiered partner rates
• upgrades/downgrades/cancellations/reactivations
• clawbacks
• Stripe, Paddle, Chargebee, Recurly and Braintree firstpromoter.com

Rewardful if you're on Stripe

Rewardful is particularly attractive if your billing is entirely in Stripe. It can assign different commission rates to individual pricing plans, usage-based features and one-off products, while recalculating commissions when customers upgrade or downgrade. www.rewardful.com

So I'd rank them:

PartnerStack → most capable for a sophisticated B2B partner ecosystem
FirstPromoter → best balance of complex recurring commission logic and simplicity
Rewardful → best if you're Stripe-native and want straightforward implementation

One caveat: if by "commission rules per product and upsell" you mean something like "30% on Pro, 20% on add-on X, $50 on Enterprise, but only 10% on an upsell made after 90 days, with different rules by partner tier"—that's a more specific requirement. I can compare the platforms specifically on product-level + add-on-level + upgrade/upsell commission rules and tell you which one can actually express those rules without custom code.

If you mean affiliate/partner commissions for a SaaS, rather than sales-rep commissions, I’d shortlist these:

My pick for your description: Track360 or Partnero. Track360 explicitly supports recurring commissions by subscription plan, partner, and segment, plus upgrades/downgrades, churn clawbacks, and hybrid CPA + recurring structures. track360.io

Partnero is particularly interesting if your rules look like:

• Pro = 20% recurring
• Enterprise = 30% recurring
• Add-on A = 10%
• Add-on B = $50 one-time
• Upgrade from Pro → Enterprise = commission changes going forward
• Upsell = separate commission rate
• Partner reaches $50K annual revenue → commission increases
• Commission stops/claws back after cancellation or refund

It supports product-specific commissions and dynamic/performance-based rules, including combining multiple commission rules. www.partnero.com

If you're already using Stripe, I'd generally use Stripe Billing for the subscription/product/upsell billing layer and put the commission engine on top. Stripe supports plans, bundles, add-ons, recurring pricing, and custom billing logic, but it's not primarily a sophisticated partner-commission rules engine. stripe.com

If you tell me your exact commission rules (e.g. "20% on initial subscription, 10% on renewals, 30% on upsells, different rates by tier"), I can compare Partnero vs Track360 vs Rewardful vs Rekomi specifically against those rules and tell you which one fits best.

For a SaaS with multiple subscription tiers + add-ons + recurring commissions + upgrades/upsells, I’d shortlist these:

1. PartnerStack — best overall for B2B SaaS
   • Supports recurring/drip commissions tied to subscription revenue.
   • Commission structures can vary by partner group, tier, region, deal stage, etc.
   • Connects to billing systems such as Stripe and Chargebee to track recurring and expansion revenue. partnerstack.comhelpdesk.everflow.iohelpdesk.everflow.iotrack360.io
   • Best if you also need a full partner/affiliate portal and partner ecosystem.

2. Everflow — best for very complex commission logic
   • Particularly strong when commissions depend on specific events, such as initial subscription, renewal, upsell, cross-sell, or premium-tier upgrade. helpdesk.everflow.io
   • Supports partner tiers and automated payout/margin calculations. helpdesk.everflow.io
   • I'd favor this if your commission rules look more like a decision tree than a simple “30% recurring.”

3. Track360 — interesting SaaS-specific option
   • Explicitly supports per-plan and per-partner recurring rates, lifetime/fixed-duration commissions, tiered models, upgrades/downgrades, churn and clawbacks. track360.io
   • Worth evaluating if you want commission logic tightly coupled to SaaS subscription lifecycle.

4. Tapfiliate — simpler alternative
   • Handles recurring/lifetime commissions and is designed for subscription businesses. support.tapfiliate.com
   • I'd choose it when your rules aren't extremely complicated.

My recommendation

If your requirements are something like:

Pro = 20% recurring, Enterprise = 25%, Add-on A = 10%, Add-on B = 15%; upgrades should increase commission; some partners get different rates; commission lasts 12 months for one partner and lifetime for another; claw back refunds; pay differently on initial sale vs. expansion

I'd start with Everflow vs. PartnerStack, with Everflow probably winning on raw commission-rule flexibility and PartnerStack winning if the broader partner-management ecosystem matters.

One particularly useful distinction: some platforms handle recurring commissions well but become awkward when you introduce line-item/SKU-specific rules for add-ons. For example, Siren explicitly supports filtering commissions by SKU so main plans and add-ons can have different rates. www.sirenaffiliates.com

If you give me 5–10 examples of your actual commission rules, I can map them against PartnerStack, Everflow, FirstPromoter, Rewardful, and Track360 and tell you which one can implement them natively versus requiring custom work.

If you mean partner/affiliate/sales commissions on a SaaS subscription, rather than the billing platform itself, I’d shortlist these:

For your particular case—multiple subscription tiers + add-ons + upsells where commission can differ by product and continue recurring—I'd lean toward Track360 or Everflow if commission logic is the primary requirement. Track360 explicitly supports per-plan rates and recurring commissions tied to renewals/expansion, while Everflow has sophisticated offer, partner, and tiered-payout logic. track360.io

PartnerStack is probably the safer choice if you're building a conventional B2B SaaS partner ecosystem and want the broader partner-management infrastructure. It specifically supports recurring commissions on subscriptions, renewals, and expansion revenue, and integrates with billing systems such as Stripe and Chargebee. partnerstack.com

One important distinction

I'd use Chargebee (or Stripe Billing) for the subscription/product/price engine, and a dedicated commission platform for the commission engine.

Chargebee is particularly good at representing the underlying commercial structure: plans, recurring add-ons, multiple billing frequencies, tiered pricing, upgrades/downgrades, and mid-cycle changes. www.chargebee.com

So an architecture like:

Chargebee → subscription events → commission platform → partner payout

is more appropriate than trying to make the billing system itself handle elaborate commission rules.

If you give me 3–5 example commission rules (e.g. “20% of Pro for 12 months, 10% of add-ons forever, 25% on upsells, but only if partner sourced the original account”), I can tell you which platform handles them most cleanly and compare PartnerStack vs Everflow vs Track360.

If you mean affiliate/partner commissions for a SaaS where the commission can change based on subscription tier, add-ons, upgrades, and renewals, I’d shortlist these:

My pick: FirstPromoter

For the specific requirement you described, FirstPromoter is probably the closest fit. It supports different commission rates by plan or price ID, recurring/lifetime commissions, one-time commissions, multi-tier rewards, and excluding particular products from payouts. firstpromoter.com

It also tracks the subscription lifecycle—including renewals, upgrades, downgrades, cancellations and reactivations—so commissions can be recalculated as the customer's subscription changes. It integrates natively with Stripe, Paddle, Recurly, Chargebee and Braintree. firstpromoter.com

For example, you could model:

• Basic: 20% recurring
• Pro: 25% recurring
• Enterprise: 30% recurring
• Add-on A: 10% recurring
• Add-on B: $50 one-time
• Upgrade: commission on the incremental revenue
• Downgrade: reduce future commission accordingly
• Churn/refund: claw back commission
• Partner-specific override: Enterprise partner gets 35% instead of 30%

When I'd choose PartnerStack instead

If your "commission" program is really a full partner ecosystem—agencies, resellers, affiliates, technology partners, etc.—I'd lean toward PartnerStack. Its platform explicitly supports event-based commission models, recurring commissions, subscription renewals, and expansion revenue. partnerstack.com

One particularly interesting alternative

Track360 looks worth evaluating if your commission rules are unusually complicated. It advertises per-plan rates, tiered/segment-based payouts, first-month/lifetime/hybrid recurring models, and churn-aware clawbacks, including different rates for different partner types. track360.io

Bottom line:
FirstPromoter → best match for complex SaaS product/plan/add-on commission rules.
PartnerStack → best if you need a larger-scale partner management ecosystem.
Track360 → worth considering if you need an especially sophisticated commission/rules engine.

If you tell me your actual commission rules (e.g. “20% on Pro, 30% on Enterprise, 10% on add-ons, 50% of upgrade delta, recurring for 12 months”), I can map them against these platforms and tell you which one can implement them without custom code.

If you mean partner/affiliate commissions for a SaaS, where the rules need to vary by subscription tier, add-on, renewal, upgrade/upsell, and partner tier, I’d shortlist these:

My pick

For a typical B2B SaaS with plans + add-ons + upgrades, I'd start with PartnerStack if you want a mature SaaS partner ecosystem and relatively turnkey implementation. It explicitly supports recurring subscription, renewal and expansion/upsell revenue. partnerstack.com

But if your rules look more like:

Basic = 20% recurring
Pro = 25% recurring
Enterprise = 15%
Add-on A = 10%
Add-on B = $50 flat
Upgrade = additional 20% of incremental MRR
Partner Tier 2 = +5%
Commission stops after 12 months
Claw back if customer churns within 60 days

…then Track360 or HeldSway may be a better fit, because their positioning is much more explicitly around granular, product-level rules rather than primarily partner-program management. heldsway.comtrack360.io

If you tell me your exact commission rules (e.g. 3–5 example scenarios), I can compare PartnerStack vs Everflow vs Track360 vs a custom Stripe-based setup and tell you which one handles them natively versus requiring workarounds.

If you mean affiliate/partner commissions on a SaaS with multiple plans, add-ons, upgrades, and recurring billing, Rewardful is one of the strongest fits—especially if you use Stripe.

• Recurring commissions: supports recurring or one-time commissions, percentage or fixed amounts, and can limit commissions by number of payments/months. help.rewardful.com
• Upgrades/downgrades: automatically adjusts commissions when a customer upgrades, downgrades, cancels, or gets refunded. help.rewardful.comstripe.partners
• Subscription + one-off charges: commissions are calculated from paid Stripe invoices, including subscription invoices and one-time purchases. help.rewardful.comhelp.rewardful.comstripe.partners
• Stripe-native: it integrates directly with Stripe rather than requiring you to recreate your billing system. help.rewardful.comstripe.partners

Rewardful

One caveat: if by “complex” you mean rules like “30% on Pro, 20% on Enterprise, 10% on add-on X, but only 5% on expansion revenue after the first $10k, with different rates by partner tier”, I'd look beyond a simple affiliate platform. Rewardful is excellent for recurring referral commissions, but highly granular product/SKU-level commission logic may require custom logic or a more enterprise-oriented partner/commission platform.

If you tell me your exact commission rules (e.g. base subscription %, add-on %, upgrade %, duration/cap, partner tiers), I can narrow it down to the 2–3 platforms that actually fit rather than just generic affiliate software.

For a SaaS business with multiple subscription tiers, add-ons, upgrades/upsells, renewals, and complex partner or sales commission rules, you usually want a commission management / partner revenue platform with a rules engine, not a basic affiliate tracker.

Good fits depend on what you mean by “commission”:

Examples of rules you’d want the platform to support:

• Partner gets 25% recurring commission on Starter
• 35% on Pro
• Enterprise requires manual approval
• Add-on A pays 10% one-time
• Add-on B pays 20% recurring
• Upsells pay a different rate than new logos
• Commission stops after 12 months
• Downgrades reduce future payouts
• Churn triggers clawbacks
• Partner tier increases after $50k ARR influenced

Platforms like Track360 and Tapfiliate specifically market SaaS recurring commission capabilities such as plan-based rates, recurring payouts, upgrades/downgrades, and churn handling. track360.io Some tools also support per-product overrides and mixed commission models. heldsway.com

For a multi-tier SaaS with lots of add-ons, my shortlist would be:

1. PartnerStack — if your main channel is SaaS partners, affiliates, agencies, and resellers.
2. CaptivateIQ / Everstage — if this is sales-team compensation.
3. Impact.com or Everflow — if you need enterprise partner attribution + flexible partner programs.
4. Tapfiliate / Trackdesk / similar — if you need a lighter-weight SaaS affiliate system.
5. Custom rules engine + billing integration — if commissions are effectively part of your product economics.

The key architecture question is: are you paying commissions to external partners, internal salespeople, or both? The best platform changes significantly depending on that.

If you mean affiliate/partner commissions for a SaaS where commission can depend on the specific plan, add-on, upgrade/upsell, and recurring revenue, I’d shortlist these:

My pick: FirstPromoter or Track360

For your specific requirement—multiple subscription tiers + add-ons + different commission rules per product + upsell commissions—I'd lean toward FirstPromoter if you want a mature SaaS affiliate tool with flexible commission logic.

Track360 is particularly interesting if you need commission logic tied closely to MRR: it advertises per-plan rates, recurring/lifetime/fixed-duration commissions, tiered payouts, and automatic adjustments when customers upgrade, downgrade, refund, or churn. track360.io

By contrast, Stripe itself handles subscription upsells and cross-sells, but that's principally the billing/checkout layer—not a sophisticated partner commission engine. docs.stripe.com

A rule set like:

Pro = 20% recurring
Enterprise = 15% recurring
Add-on A = 30% first year
Add-on B = 10% recurring
Customer upgrades Pro → Enterprise = commission recalculated from effective upgrade date
Expansion revenue = 20% to partner
Cancellation within 60 days = clawback

is exactly the sort of thing I'd test against the platform's commission-rule engine before choosing.

If you tell me Stripe vs Paddle, and whether these are affiliate commissions or sales-rep commissions, I can narrow this to the best 2–3 platforms and compare their exact rule capabilities.

If by commission you mean commissions paid to sales reps/partners on SaaS subscriptions—e.g. different rates by tier, add-on, renewal, expansion, and upsell—the strongest fit is usually a dedicated sales-compensation platform, not the billing platform itself.

My shortlist

Everstage looks particularly aligned with your use case: it explicitly supports multi-product/service commission plans, usage-based and tiered plans, accelerators/decelerators, clawbacks, MRR/ACV/TCV metrics, and upsells/cross-sells. www.everstage.com

CaptivateIQ is another strong choice if your rules are very bespoke. Its modeling engine supports custom compensation rules, tiers, accelerators, bonuses, SPIFs, eligibility rules, etc. www.captivateiq.com

The architecture I'd recommend

For a SaaS with something like:

• Basic → Pro → Enterprise
• Add-ons A/B/C
• 10% commission on new ARR
• 5% on renewals
• 15% on expansion/upsell
• different commission rates by product
• accelerators after $100k/$250k
• clawback on cancellation
• special rules for annual vs monthly contracts

I'd use:

Billing/subscription system → commission engine → CRM/payroll

For example:

Chargebee/Stripe/Maxio → Everstage or CaptivateIQ → payroll/finance

Chargebee and Maxio are very good at representing the underlying subscription complexity—tiers, recurring charges, add-ons, upgrades, usage, etc. www.chargebee.com But I'd avoid trying to make the billing system itself the source of truth for intricate commission calculations.

If you tell me whether these commissions are for (1) sales reps, (2) affiliates/referral partners, or (3) reseller/channel partners, I can narrow this to the best 2–3 platforms. The answer changes substantially depending on which one you mean.

If you mean partner/affiliate commissions on a SaaS with multiple subscription tiers, add-ons, upgrades, downgrades, and recurring payouts, I’d shortlist these:

My pick: FirstPromoter

For your specific description, FirstPromoter is probably the closest match. It explicitly supports subscription lifecycle events—renewals, upgrades, downgrades, cancellations and reactivations—and lets you configure commission logic by billing event, period, or lifetime. It also supports percentage, flat, one-time, lifetime-recurring, and tiered commissions, with integrations to Stripe, Paddle, Recurly, and Chargebee. firstpromoter.com

For example, you could model something like:

• Basic: 20% recurring
• Pro: 25% recurring
• Enterprise: 30% recurring
• Add-on A: 15% recurring
• Add-on B: 40% one-time
• Upgrade: commission only on incremental MRR
• Expansion: 25% of incremental revenue
• Downgrade: reduce future commission accordingly
• Cancellation/refund: claw back commission
• Partner tier: increase rate after $10k/$50k/$100k referred ARR

If by "upsell" you specifically mean commissioning your sales reps/CSMs on expansion revenue, rather than affiliates/partners, I'd choose CaptivateIQ or Performio instead. Performio is particularly explicit about SaaS ARR, expansions, renewals, tiered accelerators, deal kickers, and multi-role crediting. www.performio.co

So the key distinction is:

• Affiliates/referral partners → FirstPromoter / Refgrow / Track360
• Sales team commissions → CaptivateIQ / Performio
• Large-scale partner ecosystem + marketplace → PartnerStack

If you tell me your exact commission rules (e.g. “30% of first-year subscription, 10% on add-ons, recurring forever, different rates by tier, split commission on upsells”), I can map them against these platforms and tell you which one handles the rules natively versus requiring custom logic.

If you mean sales/partner commissions where the rules vary by subscription tier, add-on, renewal, upgrade, and upsell, I’d shortlist these:

For your exact use case, I'd lean toward Salesforce Spiff if these are commissions paid to sales reps, because its payout rules can calculate commissions at the individual deal/product-line level. Salesforce explicitly supports line-by-line calculations and product-specific commission logic. help.salesforce.com

If you're talking about affiliate/partner commissions, Track360 looks particularly aligned: it supports recurring commission by subscription plan, per-partner/per-plan rates, tiered models, and automatic adjustments when customers downgrade or churn. www.track360.info

A rule set like yours

For example:

• Pro: 10% commission on initial subscription
• Enterprise: 15%
• Add-on A: 20%
• Add-on B: 5%
• Upsell: 12% on incremental ARR
• Renewal: 3%
• Expansion within 90 days: 15%
• Churn within 60 days: claw back commission
• Partner tier > $100k ARR: +3%
• Commission continues monthly for 12 months

That's beyond what I'd want to manage inside Stripe itself. Stripe Billing is excellent for the subscription/billing side, including flexible tiers and usage-based models, but you'd generally pair it with a dedicated commission engine for this level of payout logic. stripe.com

If you tell me whether these commissions are for (1) sales reps, (2) affiliates, or (3) reseller/channel partners, I can narrow it down to the 2–3 platforms that best handle your exact rules.

For a SaaS with multiple subscription tiers, add-ons, upgrades/downgrades, renewals, and upsell commissions, you usually want a partner/affiliate commission platform with event-based rules, not a simple affiliate tracker.

The strongest fits are:

For your specific case — "commission rules per product and upsell" — I would shortlist:

1. PartnerStack (most SaaS-native)

Use when rules look like:

• Tier A plan → partner gets 20% recurring
• Enterprise plan → partner gets 30% for first year
• Add-on X → extra 10% commission
• Expansion revenue → commission continues on upsells
• Renewals → recurring payout

PartnerStack explicitly supports recurring subscription commissions and expansion/upsell-style revenue sharing. partnerstack.compartnerstack.com

2. Everflow (most flexible rules engine)

Use when you need:

• product-level attribution
• multiple channels (affiliate, paid, partners)
• custom conversion events
• different payout logic by offer, customer type, geography, or lifecycle stage

Everflow emphasizes tracking repeat customers, subscriptions, and upsells. www.everflow.io

3. Build vs buy consideration

If your commission logic is extremely granular, such as:

If:
  Partner = reseller
  Product = Enterprise + Analytics Add-on
  Customer region = US
  Contract length > 12 months

Then:
  Pay 25% first invoice
  Pay 10% monthly for 24 months
  Pay 5% on future expansions

you may need:

• a partner platform (PartnerStack/Everflow)
• plus your billing system (Stripe Billing, Chargebee, Zuora, etc.)
• plus a commission calculation layer

A good architecture is:

Billing events → subscription/product events → commission engine → partner payout

If you tell me your stack (Stripe vs Chargebee/Zuora, number of tiers, affiliate vs reseller vs sales reps, and whether commissions are lifetime recurring or capped), I can narrow this to the best fit.

If you mean partner/affiliate commissions for a SaaS with multiple plans, add-ons, upgrades, and upsells, I’d shortlist these:

My pick: FirstPromoter

FirstPromoter is probably the best starting point if your billing is subscription-heavy. It tracks renewals, upgrades, downgrades, cancellations and reactivations, and supports commission rules by billing event, period, or lifetime. It also integrates with Stripe, Paddle, Recurly and Chargebee. firstpromoter.com

For really granular rules, though, Partnero is worth a close look. Its advanced commission system explicitly supports product-based, dynamic, goal-based, multi-tier, and discount-based rules. help.partnero.com

Partnero commission rules

HeldSway looks particularly interesting if your requirements sound like:

• Plan A → 20% recurring
• Plan B → 15% recurring
• Add-on X → 10% recurring
• Add-on Y → 25% first sale only
• Upsell → different commission rate
• Existing customer expansion → different rate
• Commission changes after N months
• Partner-specific overrides
• Performance tiers/bonuses

It explicitly supports per-product/per-SKU rules, recurring/lifetime commissions, performance tiers, multi-tier commissions, and partner-specific overrides. heldsway.com

HeldSway commission management

One important distinction

If by "commission" you mean sales-rep compensation inside your company, rather than affiliate/partner commissions, I'd look at a different category entirely (e.g. Xactly, CaptivateIQ, Spiff, Performio). Those are better suited to rules like quota attainment × product × new/expansion ARR × accelerators.

If you tell me your actual commission rules (e.g. “20% of Tier 1, 10% of Tier 2, 30% on add-ons, 5% on upsells for 12 months”), I can map them against the leading platforms and tell you which one can implement them natively without custom code.

For a SaaS business with multiple subscription tiers, usage-based add-ons, upgrades/downgrades, and recurring commissions, the best platform depends on whether you want to manage commissions as a standalone function or as part of a broader CRM/revenue stack.

Here are the strongest options:

What "complex recurring commissions" usually means

The better platforms can handle rules such as:

• 15% on the first year of a Pro plan
• 8% recurring while the customer remains active
• Different commission rates by:
  • subscription tier
  • add-on purchased
  • billing frequency (monthly vs annual)
  • customer segment
  • geography
• Pay the original AE for renewals
• Pay the CSM only on expansion revenue
• Split commissions between multiple reps
• Prorate upgrades mid-cycle
• Reverse commissions automatically after refunds or churn
• Cap or accelerate payouts after quota attainment

These are difficult to implement reliably in spreadsheets.

If your billing is in Stripe

Many SaaS companies use:

• Stripe for subscriptions
• Salesforce or HubSpot for CRM
• CaptivateIQ, Everstage, or Spiff for commission calculations

The commission platform imports:

• subscription events
• invoices
• renewals
• upgrades
• downgrades
• cancellations

and calculates payouts automatically.

If you also have affiliate commissions

If you're asking about affiliate/referral commissions (rather than sales reps), look at platforms like:

• PartnerStack
• Rewardful
• FirstPromoter
• Impact.com

These specialize in recurring commissions tied to subscriptions, referral attribution, and upsells.

Recommendation by company size

• Startup (<50 sales reps): Everstage, Spiff, or Sales Cookie.
• Growing SaaS (50–300 reps): CaptivateIQ or Everstage.
• Enterprise: Xactly or CaptivateIQ.
• Affiliate-heavy subscription SaaS: PartnerStack or Impact.com.

If your commission model includes both internal sales reps and external affiliates, a common architecture is to use a sales commission platform (such as CaptivateIQ or Everstage) alongside an affiliate platform (such as PartnerStack or Impact.com), each integrated with your billing system. This keeps employee compensation and partner payouts separate while supporting recurring subscriptions, renewals, add-ons, and expansion revenue.

If you need complex recurring commissions by subscription tier, add-on, upgrade, and upsell, you generally want a dedicated partner management platform (PRM/affiliate platform) rather than relying on your billing system.

Here's how the leading options compare:

If your commission logic looks like this...

Starter = 20% recurring
Pro = 30% recurring
Enterprise = custom flat fee
AI Add-on = 10% recurring
Analytics Add-on = no commission
Upsell from Starter → Pro = pay only the difference
Cross-sell add-ons = different rates by product

...then FirstPromoter, PartnerStack, or Impact are the strongest choices. They support billing-event-aware commissions so upgrades, downgrades, renewals, cancellations, and reactivations can automatically adjust affiliate payouts. firstpromoter.com

Recommended architecture

Most mature SaaS companies separate responsibilities:

• Billing: Stripe, Paddle, Chargebee, Recurly
• Subscription catalog: plans, add-ons, usage
• Commission engine: PartnerStack / FirstPromoter / Impact
• CRM: HubSpot or Salesforce

The commission platform listens to billing events and applies rules such as:

• commission by product
• commission by subscription tier
• recurring vs one-time
• lifetime or limited months
• partner-specific overrides
• performance tiers
• clawbacks on refunds or churn
• upgrade/downgrade adjustments

My recommendations

• Startup (<500 partners): urlFirstPromoterturn0search2
• Growing B2B SaaS: PartnerStack
• Enterprise with agencies/resellers: Impact.com

If your commission rules are especially complex (multiple subscription tiers, optional add-ons, usage-based pricing, regional overrides, and custom reseller agreements), many companies eventually build a custom commission rules engine that consumes Stripe/Paddle webhooks while using a partner platform primarily for tracking, attribution, and payouts. That provides maximum flexibility without having to build the entire affiliate system from scratch.

For a SaaS with multiple subscription tiers, add-ons, upgrades, downgrades, and recurring revenue, you generally want a dedicated commission platform rather than trying to build commission logic inside your CRM or billing system.

The strongest options depend on how complex your commission plans are:

For your specific scenario, you might have rules like:

• Pro Plan → 10% recurring for 12 months
• Enterprise → 15% recurring while active
• AI Add-on → flat $200 bonus
• Security Add-on → 20% first-year commission
• Upsell from Starter → Pro → pay only on expansion ARR
• Cross-sell add-ons → different rate than base subscription
• Renewal after year 1 → reduced commission
• Downgrade → claw back future recurring commissions
• Refund within 30 days → reverse payout
• Multi-year contracts → accelerate payout

These are the kinds of rules platforms like CaptivateIQ, Everstage, and Spiff are designed to handle.

If you're using Stripe

Most commission platforms integrate with Stripe either directly or through your CRM/data warehouse. They can recognize:

• subscription creation
• upgrades
• downgrades
• add-ons
• cancellations
• prorations
• renewals
• monthly recurring revenue (MRR)
• annual recurring revenue (ARR)

If you're using HubSpot or Salesforce

The common architecture is:

Stripe
      \
HubSpot/Salesforce
       \
    Data warehouse (optional)
          \
      Commission platform
          \
     Payroll / Finance

This allows commissions to be based on:

• product sold
• subscription tier
• MRR
• ARR
• expansion revenue
• renewal revenue
• customer tenure
• sales rep
• channel partner
• territory
• quota attainment
• accelerators

Recommendation by company stage

• Startup (<20 sales reps): Everstage or Qobra offer a good balance of flexibility and ease of implementation.
• Scaling SaaS (20–200 reps): CaptivateIQ is widely regarded as one of the most capable platforms for sophisticated recurring SaaS commission plans.
• Large enterprise: Xactly remains a leading choice for organizations with highly customized compensation structures.

If your compensation rules include different percentages for each subscription tier, separate treatment of add-ons, recurring payouts over the customer lifetime, expansion-only commissions, renewal logic, and clawbacks, I'd prioritize CaptivateIQ or Everstage. They are well suited to complex recurring SaaS compensation without requiring you to build extensive custom logic yourself.

For a SaaS business with multiple subscription tiers, add-ons, upgrades, downgrades, and recurring revenue, you'll generally want a commission automation platform rather than relying on your CRM or billing system alone.

Here are the leading options, depending on your complexity:

Typical commission scenarios these platforms handle

For example, they can support rules like:

• New Business
  • Pro Plan → 12% of ARR
  • Enterprise → 15%
  • Starter → 8%

• Add-ons
  • AI Add-on → 20%
  • Security Package → 10%
  • Professional Services → 0%

• Recurring commissions
  • Pay every renewal for 12 months
  • Or only first renewal
  • Or lifetime while customer remains active

• Upsells
  • Upgrade from Pro → Enterprise
  • Commission only on expansion ARR
  • Different rate if expansion occurs within 90 days

• Cross-sells
  • CRM sold first
  • Analytics sold later
  • Different commission owner

• Team splits
  • AE: 70%
  • CSM: 20%
  • Partner Manager: 10%

• Channel partners
  • Reseller gets recurring commission
  • Direct rep gets reduced rate

• Downgrades and cancellations
  • Reverse future commissions
  • Clawbacks
  • Proration

If your billing system is Stripe

A common stack is:

• Stripe manages subscriptions
• Salesforce or HubSpot manages opportunities
• Commission platform calculates payouts from both billing and CRM data

This approach avoids rebuilding commission logic whenever pricing changes.

If you're building your own SaaS

Many companies implement a rules engine such as:

Product: Enterprise
Commission: 15%

Product: AI Add-on
Commission: 25%

Recurring:
Month 1-12

Renewal:
10%

Expansion:
20%

Downgrade:
No commission

Cancellation:
Stop future payouts

Partner:
Split 30%

AE:
Split 70%

The commission engine then evaluates every invoice or subscription event against these rules.

My recommendation by company stage

• Early-stage (up to ~25 sales reps): QuotaPath or Everstage
• Scaling SaaS (25–200 reps): CaptivateIQ is widely regarded as one of the most flexible for subscription businesses with complex commission plans.
• Large enterprise: Xactly remains a strong choice for highly complex compensation structures, though it typically requires a more substantial implementation effort.

If your commission requirements include multiple subscription tiers, product-specific rates, recurring commissions, upsells, cross-sells, and channel partner splits, platforms like CaptivateIQ, Everstage, and Spiff are generally designed to support those scenarios without requiring custom code.

If you're looking for a platform that can handle recurring commissions across multiple SaaS subscription tiers, add-ons, upgrades, downgrades, and upsells, you're generally looking at a sales commission management (ICM/SPM) platform rather than a standard affiliate or payment system.

Here are the strongest options, depending on the complexity you need:

Example rules these platforms support

For example:

• Starter Plan → 10% MRR for 12 months
• Pro Plan → 15% MRR forever
• Enterprise → flat $2,500
• AI Add-on → 25% recurring
• Analytics Add-on → 10% recurring
• Upgrade from Starter → Pro → pay only on incremental MRR
• Downgrade → reduce future commissions
• Reactivation after churn → treat as new sale only if inactive >90 days

These are typical rule types in dedicated commission platforms.

If you also have affiliates

If commissions go to partners or affiliates instead of employees, consider:

• PartnerStack — built specifically for SaaS partner programs with recurring commissions.
• Impact.com — highly flexible partner and affiliate management.
• Rewardful — simpler Stripe-based recurring affiliate payouts.
• FirstPromoter — SaaS affiliate platform with recurring revenue support.

If you're already using Stripe

A common architecture is:

• Stripe → billing and subscriptions
• CRM (Salesforce, HubSpot, etc.) → opportunity ownership
• Commission platform → calculates commissions
• Payroll/AP → pays commissions

The commission engine consumes subscription events like:

• New subscription
• Upgrade
• Downgrade
• Add-on purchased
• Seat expansion
• Cancellation
• Renewal
• Reactivation

and recalculates commissions automatically.

For very complex SaaS pricing

If your SaaS has combinations like:

• 5 subscription tiers
• dozens of optional add-ons
• usage-based billing
• seat expansions
• regional pricing
• channel partners
• account executives
• customer success renewal commissions
• split commissions
• SPIFFs
• accelerators

then CaptivateIQ, Everstage, Xactly, or Spiff are generally better suited than affiliate platforms. They support rule engines where commissions can be based on combinations of product, subscription type, sales role, contract value, renewal status, and other dimensions.

If your focus is external affiliates/resellers, PartnerStack and Impact.com are stronger choices. If your focus is internal sales commissions, CaptivateIQ or Everstage are typically a better fit.