ChatGPT answers, unedited

If your priority is automation + detailed journey reporting + conversion-point analysis + revenue attribution, I’d put HubSpot Marketing Hub Enterprise at the top of the list for most B2B teams.

My ranking

1. HubSpot Enterprise — my default recommendation

HubSpot is unusually strong if you want the automation platform and attribution system to live together.

Its customer journey analytics lets you define sequences of touchpoints and see where contacts/deals progress or drop off. Enterprise journey reports support up to 15 stages and can analyze up to five years of data. HubSpot Knowledge Base

More importantly for your question, HubSpot has multi-touch revenue attribution. It can allocate revenue credit across interactions in the customer journey, including first interaction, lead creation, deal creation, last interaction, and other touches depending on the attribution model. HubSpot Knowledge Base HubSpot Knowledge Base

And its workflow reporting can show conversion rates for individual branches and endpoints, which is exactly the kind of analysis you'd want when comparing different automation paths. HubSpot Knowledge Base

So you can get something conceptually like:

Ad → Landing page → Lead → Email sequence → Demo → Sales opportunity → Closed deal → $42,000 revenue

…and ask:

• Which touchpoints occurred?
• Which journey path converted best?
• Where are people dropping?
• Which automation branch produces the most opportunities?
• Which campaigns influenced revenue?
• How much revenue should be credited to each interaction?

HubSpot explicitly positions its advanced reporting around connecting touchpoints to closed deals and revenue. HubSpot

hubspot.com

2. Braze — better if you're primarily B2C/product-led

I'd choose Braze over HubSpot if your journeys are things like:

App signup → onboarding → push → in-app message → product action → email → subscription → churn prevention

Braze is built around real-time, cross-channel customer journeys and has particularly strong journey orchestration and experimentation. Its reporting includes campaign/Canvas reporting and conversion and revenue analysis, with customizable breakdowns. Braze Braze

It also has Currents for streaming engagement data into your analytics/BI environment, which becomes valuable when your attribution model needs to go beyond what the marketing platform itself provides. Braze

braze.com

3. Marketo — powerful, but I'd only choose it for a complex enterprise setup

Marketo/Adobe makes sense when you have sophisticated B2B marketing operations, multiple systems, complex lead management, and an analytics/data team.

I'd be less inclined to recommend it if your goal is "I want my marketing team to easily see which journey generated revenue." HubSpot tends to provide a more unified experience.

The key distinction

I'd make the decision based on what a "journey" means for you:

• Lead → MQL → meeting → opportunity → closed revenue: HubSpot
• User → engagement → product behavior → subscription/revenue: Braze
• Huge enterprise B2B ecosystem + sophisticated marketing ops: Adobe/Marketo
• Everything already revolves around Salesforce: Salesforce Marketing Cloud

If you tell me your business model (B2B SaaS, ecommerce, agency, etc.), CRM, traffic sources, and what you consider a conversion, I can narrow this down to the best 2–3 platforms and compare their attribution capabilities in detail.

I'd choose Braze over HubSpot if your journeys are things like:

App signup → onboarding → push → in-app message → product action → email → subscription → churn prevention

Braze is built around real-time, cross-channel customer journeys and has particularly strong journey orchestration and experimentation. Its reporting includes campaign/Canvas reporting and conversion and revenue analysis, with customizable breakdowns. Braze Braze

It also has Currents for streaming engagement data into your analytics/BI environment, which becomes valuable when your attribution model needs to go beyond what the marketing platform itself provides. Braze

braze.com

3. Marketo — powerful, but I'd only choose it for a complex enterprise setup

Marketo/Adobe makes sense when you have sophisticated B2B marketing operations, multiple systems, complex lead management, and an analytics/data team.

I'd be less inclined to recommend it if your goal is "I want my marketing team to easily see which journey generated revenue." HubSpot tends to provide a more unified experience.

The key distinction

If your priority is running automations while getting detailed reporting on conversion points and revenue attributed to each customer journey, I’d narrow it to HubSpot, Braze, and Iterable.

My pick: HubSpot

hubspot.com is probably the best fit if your goal is “show me exactly which interactions and journeys generated revenue.”

Its advanced marketing reporting combines customer journey analytics with multi-touch revenue attribution, letting you connect marketing touchpoints to closed deals/revenue and analyze conversion paths. HubSpot HubSpot Knowledge Base

When I'd choose each

Choose HubSpot if your journey looks like:

Ad → landing page → form → email nurture → sales call → opportunity → closed revenue

Its attribution is particularly strong when you need to explain which touchpoints contributed to pipeline and revenue, rather than simply whether a message converted someone. HubSpot

Choose Braze if your journey looks more like:

App/web behavior → segmentation → push → email → SMS → in-app → purchase → retention

Braze has very strong journey/campaign analytics and lets you break down conversion and revenue performance by dimensions, while also supporting cross-channel orchestration. Braze Braze

braze.com

Choose Iterable if you want a dedicated lifecycle-marketing platform with particularly explicit journey-level conversion and revenue tracking. It lets you define journey conversion events, track purchases/revenue, and use attribution based on time or campaign ID. Iterable Support Iterable Support Iterable Support

iterable.com

The important distinction

I'd not choose based primarily on how good the automation builder looks. The key question is whether you need:

“Did this email convert?”

or

“What sequence of interactions caused this customer to generate $X in revenue, and which steps in the journey deserve credit?”

For the second question, HubSpot is my default recommendation, especially if you're B2B or your revenue ultimately lives in a CRM. Braze becomes my recommendation for sophisticated B2C/product-led lifecycle journeys, particularly mobile/app-heavy businesses.

If you tell me your business model (B2B/B2C/SaaS/ecommerce), channels (email/SMS/push/ads), and where revenue currently lives (Stripe/Shopify/Salesforce/etc.), I can give you a much more definitive platform choice and architecture.

For automations + detailed conversion-point reporting + revenue attribution per customer journey, the best platform depends on whether you are primarily B2B, SaaS, e-commerce, or service-based. The key is not just automation — you need a system that can connect:

first touch → engagement → conversion events → sales pipeline → closed revenue → lifetime value

Here are the strongest options:

My default recommendation

For most companies: choose HubSpot Marketing Hub + CRM.

It is the best balance of:

• automated customer journeys
• lead scoring
• lifecycle campaigns
• CRM handoff
• conversion funnel reporting
• multi-touch revenue attribution
• executive dashboards

HubSpot specifically supports multi-touch attribution models that connect marketing interactions to revenue outcomes. www.hubspot.comwww.hubspot.com

If you are more advanced, I would choose differently:

B2B SaaS with $10k+ ACV
→ HubSpot + Usermaven or Dreamdata
Reason: HubSpot runs journeys; the attribution layer explains which touches actually created revenue. usermaven.comusermaven.com

Enterprise sales organization
→ Salesforce + Account Engagement + BI layer
Reason: complex account journeys and pipeline influence.

E-commerce
→ Klaviyo + Shopify analytics + attribution tool
Reason: you care about repeat purchases, cohorts, LTV, and automated flows.

Paid acquisition-heavy business
→ Add a dedicated attribution platform. Ad platforms often over-credit themselves; a neutral attribution layer helps reconcile journeys across channels. intempt.com

Before choosing, make sure the platform can answer these questions:

1. Which campaign first created the customer?
2. Which interactions assisted the conversion?
3. Which automation sequence generated revenue?
4. How much revenue did each journey contribute?
5. What is the CAC and LTV by channel?
6. Where do customers drop out before purchase?

If you tell me:

• your business model (SaaS, ecommerce, agency, local service, etc.)
• monthly leads/customers
• CRM you use now
• average customer value
• channels (ads, email, SEO, outbound, etc.)

I can narrow this to a specific stack.

If your priority is automation + detailed journey reporting + conversion-point analysis + revenue attribution, I’d shortlist HubSpot, Customer.io, and Braze—but they’re optimized for different situations.

My recommendation

1. HubSpot — best overall if revenue attribution is the #1 requirement

HubSpot is probably the strongest choice if you want the automation platform and revenue reporting in one system.

• Customer journey reports let you define sequential stages and see conversion through the journey. knowledge.hubspot.com
• Multi-touch attribution connects marketing interactions to revenue/closed deals. knowledge.hubspot.com
• You can combine journey analytics and revenue attribution to answer questions like “Which paths actually produce $X of revenue?” www.hubspot.com
• The downside: the deepest journey/attribution functionality is concentrated in Enterprise tiers, and journey reports have limits such as 15 stages/unique events and 20M events. knowledge.hubspot.com

HubSpot Marketing Analytics

2. Customer.io — best if sophisticated lifecycle journeys are the core use case

Customer.io is particularly attractive if you're building complex behavioral journeys—onboarding, activation, retention, win-back, product-led growth, etc.

Its current analytics specifically supports revenue attribution, people-based tracking, connecting multiple sends to an outcome, and journey-level performance. customer.io You can also inspect an individual customer's path through an automation, including deliveries and conversions. docs.customer.io

I'd pick this over HubSpot if the sophistication of the actual customer journeys matters more than having a full CRM/revenue platform.

Customer.io Analytics

3. Braze — best for large-scale omnichannel lifecycle marketing

Braze is the strongest option if you're operating across push, email, SMS, in-app, web, and real-time behavioral triggers at significant scale.

Its reporting supports campaign/journey analysis and customizable conversion and revenue analysis, while Canvas provides the journey orchestration layer. www.braze.com

I'd choose Braze when you're closer to a consumer app / ecommerce / large-scale B2C lifecycle operation than a traditional B2B marketing organization.

Braze Reporting & Analytics

How I'd rank them for your specific requirement

Bottom line: If you want to answer “Which customer journey and which touchpoints generated the revenue?”, I'd start with HubSpot Enterprise. If the question is more “How do I build extremely sophisticated behavioral journeys and then attribute revenue back to them?”, I'd lean Customer.io. For massive omnichannel B2C, I'd choose Braze.

One important caveat: “revenue attribution” isn't necessarily the same thing as true journey/path attribution. Before buying, I'd specifically test whether each platform can answer your desired query—for example:

“Of customers who went through Journey A → viewed product → received email B → returned 3 days later → purchased, how much revenue should be attributed to Journey A and each touchpoint?”

If you tell me your business model (B2B SaaS, ecommerce, marketplace, app, etc.), channels, CRM/data warehouse, and approximate customer volume, I can narrow this to one platform and tell you exactly how I'd architect the tracking and attribution.

If your priority is running automations while getting detailed reporting on conversion points and revenue attribution for each customer journey, I’d choose HubSpot Marketing Hub Enterprise for most teams.

My ranking

Why I'd pick HubSpot

HubSpot is unusually strong when you want the automation layer and attribution layer in the same system. Its reporting can connect marketing interactions to closed revenue, and its customer journey analytics lets you examine which touchpoints and stages actually contribute to conversion. www.hubspot.comknowledge.hubspot.com

You can also build attribution reports using different attribution models, rather than relying solely on last-touch attribution. knowledge.hubspot.comhelp.salesforce.com

The important distinction is Enterprise: HubSpot's customer journey analytics is an Enterprise feature, while attribution reporting is available in Professional and Enterprise. www.hubspot.comknowledge.hubspot.com

So I'd structure it roughly like:

Traffic/source → Landing page → Lead → Nurture journey → MQL → Sales interaction → Opportunity → Closed revenue

Then report things like:

• Conversion rate at every journey stage
• Time between conversion points
• Revenue generated by journey
• Revenue per contact/account
• First-touch vs. last-touch vs. multi-touch attribution
• Which emails/content/events influenced conversion
• Which journeys produce the highest-value customers
• Drop-off points between stages

When I'd choose Salesforce instead

If you're already deeply invested in Salesforce CRM, I'd seriously consider Salesforce Marketing Cloud instead of introducing HubSpot. Salesforce's attribution tooling can report which first-party marketing touchpoints led to conversions and the revenue associated with those conversions. www.hubspot.comknowledge.hubspot.comhelp.salesforce.com

Its newer Marketing Cloud reporting also uses Data 360 and Tableau Next for campaign and automation/flow analytics. help.salesforce.com

The tradeoff is complexity: Salesforce can give you enormous flexibility, but getting to a clean "show me the revenue generated by this exact journey and every conversion point along it" experience generally takes more implementation work.

One important caveat

If by "journey" you mean product/customer lifecycle journeys rather than primarily marketing journeys—for example:

Signup → activation → feature usage → trial → upgrade → expansion → churn

—I would evaluate Braze, Amplitude, or a warehouse + BI layer differently from HubSpot.

If you tell me (1) B2B or B2C, (2) your CRM, (3) your main channels (email/SMS/ads/product), and (4) approximate monthly customer volume, I can narrow this to the best 2 platforms and tell you exactly how I'd implement the attribution model.

If your priority is automations + detailed journey reporting + conversion-point analysis + revenue attribution, I’d narrow it to HubSpot, Braze, and Adobe Marketo/Marketo Measure.

My recommendation

I'd choose HubSpot for most businesses. Its customer-journey analytics can track incremental conversion events, while its attribution reporting connects interactions to conversions and closed revenue. It also lets you trigger automation workflows from tracked customer behavior. knowledge.hubspot.com

HubSpot Marketing Analytics

When I'd choose the others

Choose Braze if you're primarily B2C/product-led and have sophisticated cross-channel journeys—email, push, SMS, in-app, etc. Braze has particularly strong journey/campaign reporting and lets you break down conversion and revenue performance by dimensions such as campaign, channel, and customer segment. www.braze.com

Braze Reporting & Analytics

Choose Marketo + Marketo Measure if you're B2B and the attribution model itself is the critical requirement. Marketo Measure supports first-touch, lead-creation, U-shaped, W-shaped, full-path, and custom attribution, and can attribute revenue across the buyer journey. knowledge.hubspot.comwww.braze.comexperienceleague.adobe.comexperienceleague.adobe.com

It is especially strong if you want to answer questions like "Which touchpoints influenced this specific opportunity and how much revenue should each receive?" Its reporting can expose the complete journey of an opportunity and the attributed revenue associated with its touchpoints. experienceleague.adobe.com

Adobe Marketo Measure

The important distinction

If by "per journey" you mean something like:

Ad → landing page → signup → onboarding email → demo → sales call → purchase → $8,400 revenue

and you want to see which individual steps/conversion points contributed to that $8,400, I'd lean toward HubSpot or Marketo Measure, rather than choosing a platform purely for automation.

If you tell me (1) B2B or B2C, (2) your CRM, (3) main channels—email/SMS/ads/product, and (4) whether you need attribution at the individual customer level, I can give you a much more specific recommendation and architecture.

If your priority is running complex automations while seeing exactly which journeys/conversion points generate revenue, I’d shortlist Customer.io, Braze, and HubSpot—but they fit different situations.

My pick: Customer.io

For your specific requirement, Customer.io is probably the best balance of journey automation + granular conversion tracking + revenue attribution.

It lets you:

• Build multi-step, event-driven journeys across email, SMS, push, in-app, and webhooks. customer.io
• Define conversion goals around actual business events such as purchases, subscriptions, or other events.
• Attribute conversions to specific automations/journeys with configurable conversion windows of up to 90 days. docs.customer.io
• Define higher-level business goals and attribute multiple automations/broadcasts toward those outcomes. docs.customer.io
• See journey-level progression—triggered → started → messaged → converted—and export the metrics. docs.customer.io
• Most importantly for you, its current analytics offering explicitly supports people-based revenue attribution, connecting journeys to outcomes and revenue. customer.iocustomer.io

Customer.io

How I'd rank them

Braze is the stronger choice if you're operating at substantial scale and need sophisticated omnichannel orchestration. Its reporting can break down campaign/journey performance and conversion/revenue impact by dimensions, and it has dedicated revenue reporting for campaigns and Canvases. www.braze.com

Braze

HubSpot becomes particularly compelling if your "journey" crosses marketing → sales → closed deal. Its advanced marketing reporting specifically combines journey mapping with multi-touch revenue attribution tied to closed deals. www.hubspot.com

HubSpot

Iterable is also strong for sophisticated lifecycle journeys and has journey-level conversion goals, including purchase/revenue tracking. iterable.com

Iterable

The important distinction

If by "revenue attribution per journey" you mean something like:

Customer enters onboarding → receives email → clicks → gets SMS → visits product → purchases $249 → show me exactly which journey, branch, message, and conversion point contributed to that $249

then I'd choose Customer.io or Braze, rather than a generic automation platform.

If you mean:

Lead comes from Google Ads → enters nurture → attends webinar → talks to sales → opportunity → $25,000 closed deal → allocate revenue across every marketing touchpoint

then I'd lean HubSpot, or pair a journey platform with a dedicated attribution layer.

If you tell me your business model (SaaS, ecommerce, agency, B2B, etc.), channels (email/SMS/ads/etc.), and roughly how many customers/leads you have, I can give you a much more specific recommendation—including the exact stack I'd use for journey-level revenue attribution.

If your priority is automations + detailed journey reporting + conversion-point analysis + revenue attribution, the right platform depends heavily on your business model (B2B, SaaS, ecommerce, lifecycle marketing, enterprise). There is no single winner because “automation” and “attribution” are often handled by different layers. www.nvecta.com

Here’s how I’d choose:

My shortlist by scenario

1. If you are a B2B SaaS company

• Automation: HubSpot or Salesforce Marketing Cloud
• Attribution: Dreamdata / HockeyStack / Adobe Marketo Measure
• Reporting you want:
  • first-touch source
  • all influenced touches
  • pipeline created
  • closed-won revenue
  • CAC by channel
  • journey drop-off points

2. If you are ecommerce

• Automation: Klaviyo, Braze, or similar lifecycle platforms
• Attribution: Triple Whale, Northbeam, or comparable measurement tools
• Reporting you want:
  • campaign → customer → order → lifetime value
  • repeat purchase journeys
  • cohort revenue
  • creative/channel contribution

3. If you need one platform and don’t want a complex stack

• HubSpot is usually the pragmatic choice because the CRM, automation, and attribution data live together. It is less specialized than dedicated attribution tools but easier to operate. www.hubspot.com

The features I would insist on

Whatever you choose, make sure it supports:

• Multi-touch attribution (not just last click)
• Revenue-based reporting (not just leads or conversions)
• Journey visualization (step-by-step customer paths)
• Event-level tracking (what happened before purchase/signup)
• CRM integration (actual revenue, not modeled guesses)
• Custom conversion definitions
• Cohort and retention reporting

A good architecture is often:

Automation platform → captures and orchestrates journeys
CRM / billing system → stores revenue truth
Attribution platform → connects touches to revenue
BI layer → executive reporting

If you tell me:

1. B2B, SaaS, ecommerce, or another model
2. monthly marketing spend
3. CRM (Salesforce, HubSpot, etc.)
4. channels (email, ads, product, sales, webinars, etc.)

I can narrow this to 2–3 platforms.

If your priority is automations + detailed journey reporting + conversion-point analysis + revenue attribution, I’d choose HubSpot Marketing Hub, particularly if you want the reporting and automation to live in one system.

My ranking

\*Marketo's strongest revenue attribution typically makes more sense when paired with the broader Adobe/Salesforce analytics stack.

Why I'd lean HubSpot

HubSpot specifically combines journey analytics with multi-touch revenue attribution. Its reporting can connect marketing touchpoints to closed deals/revenue and analyze conversion paths, rather than merely telling you that an email or campaign generated clicks. www.hubspot.com

That makes it particularly good for questions like:

• Which journey generated the most revenue?
• What percentage of people reached each conversion point?
• Which touchpoint tends to occur immediately before conversion?
• How much revenue should be credited to each interaction?
• What's the revenue per journey/sequence?
• Which paths have the highest conversion rate?
• How long does it take people to progress from one stage to another?
• Which campaigns influence revenue even when they aren't the final touch?

HubSpot's attribution tooling supports different attribution approaches rather than forcing you into simple last-touch reporting. www.hubspot.comknowledge.hubspot.comhelp.salesforce.com

HubSpot Marketing Analytics & Attribution

When I'd choose Salesforce instead

If your company already runs heavily on Salesforce CRM, I'd seriously consider Salesforce Marketing Cloud + Marketing Intelligence/Data Cloud.

Salesforce can analyze both touch-based attribution and funnel-based attribution, including conversion paths, different attribution models, revenue, and the time from first touch to conversion. help.salesforce.com

The catch is complexity: Salesforce can be extremely powerful, but you'll generally need more technical/RevOps resources to get the full value out of it.

Salesforce Marketing Automation

The important distinction

If by "journey" you mean something like:

Ad → landing page → lead magnet → email sequence → webinar → sales call → opportunity → purchase

and you want to know which steps and combinations actually produced $X in revenue, I'd prioritize HubSpot or Salesforce, rather than choosing a platform primarily for messaging automation.

If instead you mean:

User signs up → uses feature A → gets push notification → returns → receives offer → purchases

then Braze becomes much more compelling because it's designed around sophisticated, high-volume customer engagement journeys.

My default recommendation: HubSpot.
My enterprise/Salesforce recommendation: Salesforce.
My product-led/mobile recommendation: Braze.

If you tell me B2B vs B2C, approximate monthly leads/customers, your CRM, and the channels you automate (email/SMS/ads/WhatsApp/etc.), I can narrow this down to the best 2–3 platforms and tell you exactly how I'd architect the attribution.

If your priority is automation + detailed journey reporting + conversion-point tracking + revenue attribution, I’d shortlist these:

My pick: Klaviyo for most revenue-driven journeys

Klaviyo is particularly strong if your journeys revolve around leads → engagement → purchase → repeat purchase. Its Marketing Analytics can build funnel analyses showing how customers progress through specific journey steps and where they drop off, while its conversion reporting connects conversions to revenue. www.klaviyo.com

It also supports last-touch and linear multi-touch attribution, so you can see whether revenue was driven by the final message or distributed across multiple interactions in the journey. academy.klaviyo.com

One important caveat: if you need attribution across your entire marketing stack—for example Google Ads + Meta + website + sales team + email + SMS—Klaviyo's native attribution has historically been strongest around its own channels, although its current product direction includes broader omnichannel attribution. www.klaviyo.com

When I'd choose HubSpot instead

Choose HubSpot if your definition of a "journey" includes sales pipeline stages, lead creation, marketing touches, meetings, deals and ultimately closed revenue.

Its attribution reporting is designed around customer-journey interactions and lets you apply different attribution models to marketing assets/interactions. knowledge.hubspot.com

So, roughly:

• Ecommerce / DTC: Klaviyo
• B2B / sales-led: HubSpot
• Large-scale, complex omnichannel lifecycle marketing: Braze

Braze is especially compelling when you have complex cross-channel journeys and need customizable reporting broken down by campaign, channel, customer segment, and other dimensions. www.braze.com

If you tell me your business model (ecommerce, SaaS, B2B, subscription, etc.) and the channels you automate across, I can narrow this to one platform and lay out exactly how I'd structure the attribution/reporting setup.

If your priority is automation + detailed conversion-point reporting + revenue attribution at the individual journey level, I’d shortlist HubSpot, Salesforce, and Braze—but my default recommendation would be HubSpot unless you have a very large/complex enterprise data stack.

My ranking

🥇 I'd choose HubSpot

HubSpot is particularly strong for what you're describing because it combines the automation layer, CRM/customer identity, journey reporting, and revenue attribution rather than requiring you to stitch those together.

Its attribution reporting can analyze interactions across the customer journey and assign credit using different attribution models. knowledge.hubspot.com

More importantly, HubSpot's Customer Journey Analytics lets you define and analyze sequential conversion points—for example:

Ad → Landing page → Form → Email → Demo → Opportunity → Closed Won

You can see which touchpoints are effective and the conversion rate through the defined stages. knowledge.hubspot.com

And its marketing analytics can connect marketing interactions to closed revenue, including multi-touch revenue attribution. www.hubspot.com

So you can get reporting such as:

• Journey A → 12,400 entrants → 1,240 MQLs → 180 opportunities → $420k revenue
• Journey B → 8,100 entrants → 950 MQLs → 210 opportunities → $680k revenue
• Average time from first touch → purchase
• Conversion rate at every step
• Revenue generated per journey
• Revenue per customer segment
• Touchpoints contributing to each conversion
• First-touch vs last-touch vs multi-touch attribution
• Which journeys have the highest revenue per lead/customer

That's much closer to "show me the economics of each customer journey" than simply reporting email opens/clicks.

When I'd pick Salesforce instead

Choose Salesforce if your organization already runs heavily on Salesforce CRM and has sophisticated enterprise data requirements.

Salesforce Marketing Intelligence supports both touch-based attribution and funnel-based attribution. The latter is especially relevant to your question because it explicitly evaluates progression through defined stages of a journey. help.salesforce.com

It can report conversions, revenue, and average customer-journey duration, while its attribution dashboards can compare models such as first-touch, last-touch, linear, time-decay, and U-shaped. help.salesforce.com

The tradeoff is complexity and cost. I'd choose it when you need enterprise-grade CRM/data infrastructure rather than because it's the easiest platform for marketers.

When I'd pick Braze

Braze becomes very attractive if you're primarily doing B2C lifecycle automation—email, push, SMS, in-app messaging, behavioral triggers, experimentation, etc.

Its reporting supports conversion and revenue analysis for campaigns and journeys, with breakdowns across dimensions and hierarchical analysis of campaigns, channels, and customer segments. www.braze.com

I'd favor Braze over HubSpot for something like:

App behavior → real-time trigger → push → in-app → email → purchase → repeat purchase

I'd favor HubSpot for something like:

Lead acquisition → nurture → sales interaction → opportunity → closed revenue

The important distinction

If by "revenue attribution per journey" you mean:

"I want to know exactly which sequence of interactions caused revenue and how much revenue each journey generated."

I'd lean HubSpot Enterprise.

If you mean:

"I need an extremely sophisticated enterprise attribution/data environment across dozens of channels, brands, markets, and systems."

I'd lean Salesforce Marketing Intelligence.

If you mean:

"I need real-time behavioral automation for millions of consumers and want to measure conversion/revenue from those lifecycle journeys."

I'd lean Braze.

For most companies starting from scratch, I'd pick HubSpot Enterprise and design the tracking architecture around the conversion events first. The platform choice matters, but the quality of your identity resolution, event taxonomy, revenue data, and attribution rules matters even more.

If you tell me B2B vs B2C, your CRM, approximate monthly contacts/users, channels (email/SMS/ads/web/app), and whether revenue is one-time or subscription, I can narrow this to a specific platform + architecture and tell you exactly how I'd structure the journey/conversion/revenue reporting.

If your priority is automations + detailed journey-level conversion reporting + revenue attribution, I’d shortlist Customer.io and Braze, with Customer.io as my default recommendation unless you’re operating at enterprise scale.

My pick: Customer.io

The particularly strong part for your use case is that Customer.io treats business outcomes as first-class objects, rather than making you stitch together campaign metrics and BI reporting.

You can define a goal such as purchase, subscription, or upgrade, assign a monetary impact, and configure which campaigns/broadcasts receive attribution. It supports attribution windows of up to 90 days. docs.customer.io

It also gives you journey-level reporting: you can see how people progressed through an automation, including who entered, received messages, converted, etc. docs.customer.io

And importantly, its current analytics positioning explicitly supports people-based revenue attribution across journeys, rather than merely reporting opens/clicks. docs.customer.iocustomer.iowww.braze.comwww.braze.comknowledge.hubspot.com

Customer.io analytics

When I'd choose Braze instead

Choose Braze if you're a larger organization with complex email + SMS + push + in-app + web journeys and need sophisticated experimentation, holdouts, segmentation and executive-level reporting.

Braze has particularly strong reporting around Canvas journeys, including conversion and revenue analysis, customizable dashboards, and breakdowns by dimensions such as campaigns, channels and segments. www.braze.comwww.braze.com

Its advantage is less "simple revenue attribution" and more enterprise-grade customer engagement analytics + orchestration + experimentation in one platform.

Braze Reporting & Analytics

One important distinction

If by "revenue attribution per journey" you mean:

Journey A generated $125K, Journey B generated $84K, and I can drill into exactly which customers/conversion events produced that revenue

I'd lean Customer.io.

If you mean:

Which combination of channels, campaigns, variants and journeys incrementally caused revenue, with sophisticated experimentation and holdout analysis?

I'd lean Braze.

For example, Braze supports global holdout groups for measuring incremental conversions, which is a stronger form of causal measurement than simply assigning revenue to a touched customer. www.braze.comwww.braze.com

Where HubSpot fits

HubSpot is worth considering if your CRM, sales pipeline and marketing automation all need to live together. Its attribution reporting can assign credit to interactions across the customer journey using different attribution models. knowledge.hubspot.com

But if journey orchestration and granular behavioral/revenue attribution are the core requirements—not CRM—I'd put Customer.io/Braze ahead of it.

Bottom line:
Customer.io → best overall fit for your stated requirement.
Braze → best if you're enterprise-scale and need deeper omnichannel experimentation/analytics.
HubSpot → best if CRM + sales attribution is equally important.

If you tell me your business model (SaaS/ecommerce/marketplace/etc.), monthly active customers, channels (email/SMS/push/in-app), and where your revenue data currently lives (Stripe, Shopify, Salesforce, warehouse, etc.), I can narrow this down to the best platform and architecture for your specific setup.

If your priority is automation + detailed journey reporting + conversion-point analysis + revenue attribution, I’d shortlist HubSpot and Salesforce, with HubSpot as my default recommendation unless you already operate deeply inside Salesforce.

My ranking

1. HubSpot — best overall choice

HubSpot is unusually well aligned with what you're describing. Its advanced marketing reporting combines customer journey analytics with multi-touch revenue attribution, allowing you to connect touchpoints to closed deals/revenue. Its journey reports can also track contacts or deals through defined stages and calculate conversion rates. www.hubspot.com

That makes it strong for questions like:

• Which automation/journey produced the most revenue?
• Where do prospects most commonly convert or drop off?
• Which email/SMS/ad/content touchpoints influenced the deal?
• What's the revenue generated per journey?
• Which sequence of interactions has the highest conversion rate?

HubSpot Marketing Analytics

2. Salesforce — better if your operation is enterprise/complex

Salesforce's Marketing Intelligence is extremely capable for attribution. It supports touch-based and funnel-based attribution, including models such as first-touch, last-touch, linear, time-decay and U-shaped attribution. It can also report conversion revenue and average customer-journey duration. help.salesforce.com

The tradeoff is complexity and cost. Salesforce is much more compelling if your CRM, sales pipeline, data warehouse and marketing infrastructure are already Salesforce-centric. Its current Marketing Intelligence pricing starts at $10,000/org/month, according to Salesforce's published pricing. www.salesforce.com

Salesforce Marketing Intelligence

What I'd choose

Choose HubSpot if you're building this from scratch.

I'd structure the system around:

Traffic/source → landing page → engagement → lead capture → nurture automation → sales action → opportunity → purchase → revenue

Then report on each transition rather than just campaign-level metrics.

The important distinction is that you don't merely want an automation platform that says "email #3 had a 42% click rate." You want one that can answer:

"People who entered Journey A generated $X in revenue, converted at Y%, and these touchpoints contributed most to that revenue."

HubSpot is probably the cleanest fit for that requirement today. Its attribution reporting is explicitly designed around interactions across the customer journey and can attribute credit using different models. knowledge.hubspot.com

One caveat: if by "journey" you mean extremely complex, real-time, cross-channel orchestration across millions of customers—web + app + email + SMS + ads + offline events—I'd lean toward Salesforce or Adobe rather than HubSpot.

If you tell me B2B vs B2C, approximate monthly leads/customers, and what channels you're automating (email/SMS/ads/WhatsApp/etc.), I can give you a much more specific platform recommendation and architecture.

If your priority is running automations while also getting detailed journey-level conversion and revenue attribution, I’d shortlist Customer.io, HubSpot, and Braze—but they fit different operating models.

My recommendation: Customer.io

Customer.io is probably the best fit if your core requirement is “show me exactly which journeys and messages are producing business outcomes.”

It has:

• Journey-level reporting showing how people progress through an automation.
• Explicit conversion goals with configurable conversion windows.
• Revenue attribution connecting journeys to outcomes.
• Cross-automation Goals, so you can define something like “purchase,” “paid subscription,” or “$500 revenue” and see which automations contributed.
• Detailed workflow/action-level metrics. customer.io

That makes it particularly attractive if you're building sophisticated lifecycle journeys rather than just email campaigns.

How I'd rank them

HubSpot is the better choice if your attribution needs to connect tightly to CRM deals and closed revenue. Its reporting combines customer journey analytics with multi-touch revenue attribution, including touchpoints through the buyer journey. www.hubspot.com

HubSpot Marketing Hub

Braze is the one I'd choose for a sophisticated B2C/mobile/omnichannel operation. Its reporting covers journeys and campaigns across channels, with customizable conversion and revenue analysis, and its Canvas tooling is designed for complex real-time journeys. www.braze.com

Braze

The key distinction

I'd make the decision based on what “revenue attribution” means for you:

• “Which automation/message caused this user to purchase?” → Customer.io
• “Which marketing touchpoints contributed to closed-won CRM revenue?” → HubSpot
• “Which omnichannel customer journeys are generating incremental conversions/revenue at scale?” → Braze

If you tell me your business model (SaaS, ecommerce, marketplace, etc.), approximate customer volume, channels (email/SMS/push/in-app), and where your revenue data currently lives, I can narrow this to one platform and lay out the exact tracking + attribution architecture I'd use.