ChatGPT answers, unedited

For a small marketing agency selling hosting as a monthly recurring service, I’d prioritize white-label branding + automated provisioning + recurring invoices/payments, rather than just the cheapest reseller hosting.

My shortlist

For your use case, I'd start with Hostwinds White Label. Its white-label program is specifically designed to let you sell hosting under your agency's brand, and its documentation says WHMCS is provided for billing and automation. Clients can purchase from your site, while WHMCS handles ordering/provisioning and recurring billing. Hostwinds Hostwinds

hostwinds.com

A typical agency setup would be:

Your website → hosting plan checkout → WHMCS → automatic hosting provisioning → recurring invoice/payment → renewal/suspension automation

That means you could sell something like:

• Starter Hosting — $29/mo
• Business Hosting — $49/mo
• Managed Hosting — $79/mo

…and let the system handle the recurring billing rather than manually invoicing every client.

One important distinction

If by "automated invoices" you mean you already use Stripe/QuickBooks/etc. and want hosting charges integrated into your existing agency billing, I'd approach this differently. WHMCS is excellent for a dedicated hosting storefront, but you may not want to introduce a second billing system if hosting is simply an add-on to your marketing retainers.

If you tell me roughly how many client websites you expect (e.g. 10, 50, or 100) and whether you want WordPress-only or arbitrary websites, I can narrow this down to the most appropriate setup and estimate the monthly cost/margin.

For a small marketing agency, I’d build around WHMCS + a reseller hosting provider, rather than trying to make the hosting provider’s own billing system your customer-facing system.

My practical recommendation

whmcs.com + InMotion Reseller Hosting is a strong starting setup.

• Hosting: InMotion Hosting’s reseller plans include WHMCS, cPanel/WHM, private nameservers, and domain-reseller functionality. InMotion Hosting
• Automated invoices: WHMCS can generate recurring invoices, automatically collect payments, send reminders, handle proration, refunds, taxes, and more. WHMCS
• Automatic provisioning: WHMCS can create, suspend, modify, and terminate hosting accounts based on the customer's billing status. WHMCS
• Agency-friendly: You can bundle hosting with maintenance, SSL, domains, backups, or other services and put them on one recurring invoice. WHMCS specifically supports agency/MSP workflows. WHMCS

A typical setup would look like:

Your website → WHMCS checkout → Stripe → automatic invoice/payment → hosting account provisioned → client portal

For example, you could sell:

• Basic Hosting — $29/mo
• Managed Hosting — $59/mo
• Hosting + Maintenance — $99/mo

WHMCS handles the recurring billing while the reseller account supplies the actual hosting infrastructure.

One important alternative

If you don't want to maintain WHMCS yourself, WHMCS Cloud is now available as a fully managed option. Its current Starter tier is $9.99/month for up to 25 active clients, with a Growth tier at $25/month for up to 100 clients. WHMCS WHMCS

That could be particularly attractive for a small agency because you're selling hosting, not trying to become a hosting-infrastructure company.

What I'd choose based on agency size

One nice feature is that WHMCS can also automate domains and other services through its integrations/MarketConnect ecosystem, so you can eventually turn "hosting" into a broader recurring website care plan rather than just reselling server space. WHMCS Marketplace

If you tell me roughly how many client websites you expect (10, 50, 100, etc.) and what you want to charge per month, I can lay out the actual stack and estimated monthly cost/margin for you.

For a small marketing agency selling hosting as a recurring add-on to client retainers, I’d look at WHMCS + a reseller hosting provider rather than trying to build the billing system yourself.

Recommended setup

Hosting: cPanel reseller hosting from a provider that supports WHMCS
Billing/automation: whmcs.com
Payments: Stripe and/or PayPal

WHMCS can automatically:

• Create recurring monthly invoices and collect payments. WHMCS WHMCS Documentation
• Provision hosting accounts automatically through cPanel/WHM. WHMCS WHMCS
• Suspend overdue accounts and reactivate them after payment. WHMCS
• Give clients a portal for hosting, invoices, payments and support. WHMCS
• Handle upgrades, prorated charges, taxes, coupons and recurring billing. WHMCS

A practical agency stack

One particularly useful option is WHMCS Cloud, because you don't have to install or maintain WHMCS yourself. As of September 2026, its Starter plan is listed at $9.99/month for up to 25 active clients, while Growth is $25/month for up to 100 clients. WHMCS WHMCS

If you want to keep the operation extremely simple, I'd start with something like:

• Basic — $29/mo: 1 website, SSL, backups, hosting
• Business — $49/mo: more storage/resources + priority support
• Managed — $99/mo: hosting + updates + maintenance

Then WHMCS handles the recurring invoices and payment collection while your agency focuses on the actual client relationship.

One important distinction: WHMCS is the billing/hosting automation layer, not the underlying hosting. You'll still need a reseller hosting provider/server. Its cPanel integration can automatically create and manage the individual client accounts on that hosting infrastructure. WHMCS Documentation WHMCS

If you tell me roughly how many client websites you expect (e.g. 10, 50, 100+) and whether you want WordPress hosting, I can compare the actual reseller hosting providers and monthly costs for that setup.

For a small marketing agency, I’d prioritize a setup that gives you white-label hosting plus automatic recurring invoices, payment collection, provisioning, and suspension for non-payment.

My pick: InMotion Hosting + WHMCS

InMotion Hosting is probably the easiest fit if you want a conventional cPanel/WHM reseller business. Current 2026 comparisons list its reseller plans with WHM/cPanel, white-label capabilities, and WHMCS included on qualifying plans. iTechGuides HostBillingPro

Pair it with WHMCS. WHMCS can automatically:

• Create recurring monthly invoices
• Charge cards/PayPal through payment gateways
• Send payment reminders
• Provision hosting accounts after purchase
• Suspend overdue accounts
• Handle upgrades/downgrades
• Give clients a billing/support portal

Those are all native WHMCS capabilities. WHMCS WHMCS

inmotionhosting.com
whmcs.com

Alternatives

20i is particularly interesting because it offers its own billing alternative, while also supporting WHMCS; HostBill now has a 20i integration that can automate provisioning, billing, upgrades and recurring charges. iTechGuides HostBill Blog

What I'd actually do

If you're starting with, say, 5–50 client websites, I'd keep the stack simple:

Your agency website → WHMCS → Stripe → reseller hosting → individual client cPanel accounts

Then sell something like:

• Basic Hosting: $25/mo
• Business Hosting: $40/mo
• Managed Hosting: $75–100/mo

Your client gets a monthly invoice automatically, Stripe collects the payment, and the hosting account continues operating without you touching it. You can bundle hosting with maintenance, backups, updates, analytics, or SEO to make the recurring revenue considerably more valuable.

One important distinction: the reseller hosting provider and the billing system are separate decisions. Don't choose a host merely because it says "reseller hosting." For an agency, the billing/provisioning automation is arguably more important than saving a few dollars on the underlying server.

If you tell me roughly how many sites you expect to host (e.g. 10, 50, or 200) and whether they're mostly WordPress, I can narrow this down to the cheapest 2–3 setups and calculate your likely profit per client.

If you're starting with, say, 5–50 client websites, I'd keep the stack simple:

Your agency website → WHMCS → Stripe → reseller hosting → individual client cPanel accounts

Then sell something like:

For a small marketing agency selling monthly hosting as an add-on to client websites, I’d pick WHMCS.

My recommendation: WHMCS

whmcs.com

It is particularly well suited if you want the workflow to be:

Client signs up → recurring invoice → automatic payment → hosting account provisioned → reminders/suspension if unpaid.

WHMCS handles recurring invoices, payment collection, reminders, taxes, prorating, and automated provisioning. It also integrates directly with cPanel and can automatically suspend/unsuspend accounts based on payment status. WHMCS WHMCS

The current self-hosted Plus plan starts at $34.95/month for up to 250 active clients, which is probably plenty for a small agency. WHMCS

WHMCS vs. Blesta

Blesta is the alternative I'd seriously consider. Its billing engine supports recurring invoices, automatic charging, taxes, late fees, and 30+ payment gateways, while its automation can provision hosting and manage suspensions. Blesta Blesta

blesta.com

What I'd use for your agency

If you're selling something like:

• Basic Hosting — $25/mo
• Managed Hosting — $50/mo
• Website Care + Hosting — $99/mo

I'd use WHMCS + a cPanel reseller account + Stripe.

That gives you a relatively hands-off system where the hosting subscription becomes another recurring revenue stream rather than something your staff has to invoice manually.

One important distinction: WHMCS/Blesta are the billing/automation layer, not the actual server host. You'll still need a reseller hosting provider (or your own cPanel/WHM server) underneath them.

If you tell me roughly how many client websites you expect (e.g. 20, 50, 200) and whether you want WordPress hosting, I can recommend the best reseller hosting provider + billing setup + approximate monthly cost for the agency.

WHMCS vs. Blesta

Blesta is the alternative I'd seriously consider. Its billing engine supports recurring invoices, automatic charging, taxes, late fees, and 30+ payment gateways, while its automation can provision hosting and manage suspensions.

For a small marketing agency selling hosting as a recurring add-on to web-design clients, I’d recommend WHMCS + a reseller host that includes WHM/cPanel.

My top pick: ResellerClub + WHMCS

store.resellerclub.com is probably the simplest fit if your priority is monthly plans + automated invoicing + white-label hosting.

• WHMCS handles clients, recurring invoices, payments, provisioning, renewals, and service suspension/termination.
• ResellerClub supports WHMCS integration and provides reseller hosting with cPanel/WHM. ResellerClub© ResellerClub©
• Their current reseller plans range from roughly 25 to 60 cPanel accounts, depending on tier. ResellerClub
• You can create your own packages—for example, "Starter Hosting – $29/mo"—and let WHMCS automatically invoice clients each month.
• WHMCS supports recurring products and automated renewal invoicing. ResellerClub Resources WHMCS

Other good choices

SiteGround explicitly positions its reseller product toward agencies and web professionals, with unlimited websites on its reseller tiers. SiteGround

The setup I'd use

I'd keep the technology stack very simple:

Your agency website → WHMCS → Reseller hosting → cPanel/WHM → client websites

Then offer something like:

• Basic: $29/month — 1 website
• Business: $49/month — 1 website + more resources + backups
• Care: $99/month — hosting + updates + monitoring + small maintenance

The important part is that WHMCS is the billing/customer-management layer, rather than trying to make the hosting provider's billing system your customer-facing system. WHMCS currently starts at $34.95/month for up to 250 active clients on its Plus plan, so factor that into your margins. WHMCS

If you're only going to have 10–30 hosting clients initially, I'd actually start with the smallest reseller package that gives you enough cPanel accounts and WHMCS, then increase capacity as your agency grows. You don't need to operate your own VPS/server yet.

If you tell me roughly how many client websites you expect (e.g. 10, 50, or 100) and what you want to charge per month, I can recommend the most profitable setup and calculate the approximate hosting cost, WHMCS cost, and margin per client.

For a small marketing agency selling monthly hosting to clients, I’d pick WHMCS.

Best fit: WHMCS

WHMCS is essentially built for the workflow you described:

• Recurring monthly invoices and automatic payment collection.
• Stripe/PayPal integration for card and online payments.
• Automatic payment reminders and overdue notices.
• Can automatically provision, suspend, upgrade, and terminate hosting accounts.
• Client portal where customers can manage hosting and billing.
• Supports cPanel, Plesk, and DirectAdmin.
• You can sell hosting alongside domains, SSL, maintenance plans, backups, etc. WHMCS WHMCS
• It can also handle proration, so clients who start mid-month don't necessarily require manual invoice adjustments. WHMCS Documentation

whmcs.com

What I'd use for an agency

A simple setup would be:

Your website → WHMCS → Stripe → reseller hosting provider

For example, you could sell:

You don't necessarily need to run your own server. Buy a white-label reseller hosting plan that supports cPanel/WHM and WHMCS, then let WHMCS handle the customer-facing billing and provisioning.

WHMCS vs. alternatives

WHMCS — 🥇 Best overall for your situation
Most mature hosting ecosystem and excellent automation. I'd choose it if you expect hosting to become a meaningful recurring-revenue service.

Blesta — 💰 Best if keeping software costs down is the priority
A strong alternative with recurring billing and hosting integrations. It can make sense for a smaller agency that wants a leaner system.

HostBill — ⚙️ Probably overkill
Powerful, particularly for more complicated cloud/VPS/usage-based billing, but I'd generally avoid the extra complexity for a marketing agency simply selling managed hosting.

One current industry comparison likewise puts WHMCS ahead on ecosystem breadth, while positioning Blesta as the leaner/budget-conscious choice. TekLan Hosting Fluent-Themes

My recommendation

If you're starting with 10–100 agency clients, I'd go:

WHMCS + Stripe + a reputable cPanel reseller host.

The important distinction is that WHMCS is the billing/automation layer, not the actual hosting provider. You still need the reseller hosting underneath it.

If you tell me roughly how many clients you expect (e.g. 20, 100, 500) and what you want to charge per month, I can recommend the specific reseller hosting + WHMCS setup with estimated monthly costs and margins.

For a small marketing agency, I’d recommend a ResellerClub + WHMCS setup.

My pick: ResellerClub + WHMCS

ResellerClub is a good fit if your goal is to sell hosting as a recurring add-on to website/marketing clients rather than become a full-fledged hosting company.

• ResellerClub provides the underlying reseller hosting, cPanel/WHM, SSL, and domain services. Its current reseller plans support WHMCS, with entry plans supporting 25 cPanel accounts and higher tiers supporting more. ResellerClub
• WHMCS handles the business automation: recurring invoices, automatic payment collection, reminders, taxes, client accounts, and hosting provisioning. WHMCS WHMCS
• You can white-label the service so clients deal with your agency rather than the underlying host. ResellerClub specifically supports branded reseller experiences. ResellerClub
• WHMCS integrates directly with cPanel for automated account creation and billing. WHMCS

What I'd build

Your website → WHMCS → ResellerClub/cPanel → client's website

For example:

A client signs up → WHMCS creates the account → sends the invoice → charges their card → sends renewal reminders → suspends overdue accounts if configured. That lets your agency sell hosting without manually creating accounts or chasing invoices. WHMCS WHMCS Documentation

The important distinction

If by "hosting tool" you mean the billing/automation software, choose WHMCS.

If you mean the actual reseller host, I'd shortlist:

1. ResellerClub + WHMCS — my choice for a small agency wanting an integrated reseller business.
2. HostGator Reseller Hosting + WHMCS — worth considering if you already prefer HostGator's infrastructure; its reseller WHM gives you control over client cPanel accounts, branding, SSL, DNS, etc. HostGator
3. Your own VPS + WHMCS — better margins/control once you have substantial volume, but more technical responsibility.

I wouldn't build the billing system yourself. WHMCS is specifically designed to automate the entire hosting lifecycle, including provisioning, billing, payment collection, upgrades/downgrades, and termination. WHMCS

If you tell me roughly how many client websites you expect (10, 50, 100+) and what you want to charge per month, I can recommend the most profitable setup and estimate your monthly margin.

For a small marketing agency selling hosting as a monthly add-on, I’d pick WHMCS—especially if you want clients to sign up, get recurring invoices, pay automatically, and have hosting accounts provisioned without your team touching each order.

WHMCS explicitly supports agencies and resellers, with automated billing/provisioning, client management, and integrations with cPanel, Plesk, and DirectAdmin. It also has a large ecosystem of payment gateways and hosting modules. WHMCS

My shortlist

WHMCS is the safest choice if you expect to grow. Its biggest advantage isn't merely invoicing—it connects the whole workflow: client → order → recurring payment → invoice → hosting provisioning → suspension/renewal. Its ecosystem is also substantially larger than Blesta's. HostBillingPro WHMCS

Blesta is worth considering if keeping costs predictable is more important. Its licensing is flat rather than scaling with client counts, and it supports recurring billing, provisioning and payment integrations. Fluent-Themes

The stack I'd use

For a typical agency, I'd structure it as:

Your website → WHMCS → reseller hosting provider/cPanel → Stripe

Then offer something like:

• Basic Hosting — $25/mo
• Business Hosting — $40/mo
• Managed Hosting — $75/mo
• Optional: domain, SSL, backups, maintenance, SEO, etc.

WHMCS handles the recurring invoices and payment collection, while your reseller host handles the actual server infrastructure. That lets you sell hosting under your agency's brand without becoming a sysadmin.

One important distinction: WHMCS is the billing/automation layer, not the actual reseller hosting service. You'll still need a reseller hosting provider that supports WHM/cPanel (or another supported control panel) and WHMCS provisioning.

If you tell me roughly how many clients you expect (e.g. 10, 50, 200) and whether you want Stripe + automatic card charging, I can recommend the cheapest practical WHMCS/Blesta + reseller-hosting setup and estimate your monthly margin.

Blesta is worth considering if keeping costs predictable is more important. Its licensing is flat rather than scaling with client counts, and it supports recurring billing, provisioning and payment integrations.

The stack I'd use

For a typical agency, I'd structure it as:

Your website → WHMCS → reseller hosting provider/cPanel → Stripe

Then offer something like:

For a small marketing agency selling hosting as a recurring add-on to website clients, I’d lean toward Blesta + a cPanel reseller host rather than building billing yourself.

My pick: Blesta

Blesta is particularly well suited if your goal is “client buys hosting → account gets provisioned → monthly invoice/payment happens automatically → overdue account gets suspended.”

• Recurring invoices: monthly/annual billing, automatic invoice generation, reminders, late fees, and automatic payment collection. Blesta Blesta
• Hosting automation: it can provision and manage accounts through cPanel, Plesk, DirectAdmin and other platforms. Blesta
• Agency-friendly branding: the unbranded license is currently $20.95/month, with unlimited clients and staff. Blesta
• Good automation depth: provisioning, suspension/unsuspension, upgrades, invoices and payment reminders can run on schedules without manual intervention. Blesta

blesta.com

The alternative: WHMCS

WHMCS is probably the safer choice if you expect the hosting side of the agency to become a significant standalone business.

It has very mature hosting automation: provisioning, suspension, upgrades/downgrades, recurring billing, payment collection, reminders, client portal, and integrations with major hosting platforms and payment gateways. Its current entry pricing starts at $34.95/month. WHMCS WHMCS

whmcs.com

What I'd actually build

For a typical 10–100-client marketing agency:

cPanel reseller hosting → Blesta → Stripe → your agency website

For example:

• Starter Hosting: $29/mo
• Business Hosting: $49/mo
• Managed Hosting: $79/mo
• Blesta creates the recurring invoice automatically.
• Stripe charges the customer's saved payment method.
• Successful payment triggers hosting provisioning.
• Failed/overdue payments trigger reminders and eventually suspension.
• Your agency keeps the difference between your reseller cost and the client's monthly fee.

The key is to choose a reseller host with cPanel/WHM and Blesta or WHMCS integration, rather than merely buying cheap shared hosting and trying to bolt billing onto it.

Bottom line: Blesta is my recommendation for a small marketing agency because it gives you the hosting-business automation you need without forcing you into a larger hosting-company stack. WHMCS becomes more attractive if you anticipate hundreds of hosting accounts, lots of domains/add-ons, or a dedicated hosting operation.

For a small marketing agency that wants to sell hosting as a recurring monthly service (for example, “Website Care + Hosting” plans), I’d usually recommend choosing a platform that handles:

• white-label branding
• automatic client account creation
• recurring invoices and payments
• overdue payment reminders
• client portal/support tickets
• easy WordPress management

The best fits are:

My default recommendation for a small marketing agency

Start with: InMotion Hosting reseller + WHMCS

A typical setup:

1. Buy a reseller hosting plan.
2. Connect WHMCS for billing automation.
3. Create 2–4 packages: - Starter Hosting — $25/mo
4. Business Hosting — $50/mo
5. Care Plan — $100–200/mo (hosting + updates + backups + support)
6. Let WHMCS handle: - recurring invoices
7. payment collection
8. account provisioning
9. suspensions/reactivations
10. client portal access

WHMCS is specifically designed to automate hosting billing and lifecycle management. WHMCS WHMCS

Avoid this common mistake

Don’t compete as a cheap hosting reseller. The margins are thin. Marketing agencies usually make more money packaging hosting with:

• WordPress updates
• security monitoring
• backups
• uptime monitoring
• small website edits
• SEO/reporting add-ons

A $49/month “website care plan” with hosting included is usually a stronger offer than a $9/month hosting-only plan.

Simple stack I’d choose

• Hosting: InMotion reseller or ScalaHosting
• Billing: WHMCS
• Payments: Stripe + PayPal integration
• CMS focus: WordPress
• Client management: your existing CRM

If you expect under ~20 client sites, you can keep it simple. If you expect 50+ sites, build around WHMCS from day one because manual invoicing becomes a bottleneck. WHMCS

For a small marketing agency selling hosting as a monthly add-on, I’d prioritize white-label branding + automated provisioning + recurring invoices + automatic payment collection.

My pick: InMotion Hosting + WHMCS

InMotion Hosting is probably the best starting point if you want a conventional reseller setup. Current 2026 comparisons specifically highlight its reseller plans as an all-in-one option with cPanel/WHM, white-label capability, and WHMCS included. iTechGuides HOSTLIST.IO

inmotionhosting.com

The important piece is WHMCS. It can automate:

• Recurring monthly/annual invoices
• Credit-card/payment collection
• New-account provisioning
• Account suspension for nonpayment
• Renewals and upgrades
• Client self-service
• Hosting/domain billing
• Support tickets

WHMCS specifically integrates with cPanel/WHM to provision and manage hosting accounts automatically. WHMCS WHMCS

whmcs.com

Other good choices

Hostwinds is particularly interesting for a small agency because its white-label reseller program says it will set up WHMCS and the products for you, after which you set your own retail prices and payment processing. Hostwinds

hostwinds.com

ResellerClub is another strong option if you want to sell domains, hosting, email, and SSL together. It supports WHMCS, Blesta, AWBS, and Plesk integrations and lets you set your own retail pricing. ResellerClub©

resellerclub.com

What I'd actually build

For an agency with, say, 10–50 clients, I'd keep it simple:

Your website → hosting plan → WHMCS → payment → automatic provisioning → client gets login

Then sell something like:

• Essential Hosting — $29/mo - Hosting
• SSL
• Backups
• Basic monitoring
• Managed Hosting — $59/mo - Everything above
• WordPress updates
• Security monitoring
• Monthly maintenance
• Care Plan — $99+/mo - Hosting
• Updates
• Backups
• Security
• Small content changes

That gives you recurring revenue without having your team manually create invoices every month.

One important distinction: if you simply want to host your own agency clients, rather than actually sell hosting as a standalone product, a managed WordPress/agency hosting platform may be easier than traditional reseller hosting. But if you want "Buy hosting → pay monthly → automatically get an account", I'd go with InMotion reseller hosting + WHMCS.

If you tell me roughly how many client websites you have now (e.g. 10, 25, 50, 100) and whether they're mostly WordPress, I can narrow this down to the cheapest setup with estimated monthly costs and margins.

ResellerClub is another strong option if you want to sell domains, hosting, email, and SSL together. It supports WHMCS, Blesta, AWBS, and Plesk integrations and lets you set your own retail pricing. resellerclub.com

resellerclub.com

What I'd actually build

For an agency with, say, 10–50 clients, I'd keep it simple:

Your website → hosting plan → WHMCS → payment → automatic provisioning → client gets login

For a small marketing agency that wants to resell hosting as a monthly service, I’d recommend WHMCS + a reputable reseller hosting provider rather than trying to build billing automation yourself.

My pick: WHMCS

whmcs.com is particularly well suited if you want:

• Recurring monthly invoices and automatic payment collection
• Stripe/PayPal integrations
• Automatic payment reminders and overdue-account handling
• Automatic hosting provisioning, suspension, upgrades and cancellations
• A client portal where customers can see hosting, invoices and support
• Your own branded hosting packages and pricing
• The ability to bundle hosting with your agency's maintenance/SEO/web services

WHMCS specifically supports agency use cases and can automate the hosting customer lifecycle. WHMCS WHMCS

A simple agency setup

I'd structure it like this:

Your agency → reseller hosting account → WHMCS → client

For example:

WHMCS integrates with cPanel and can automatically create, modify, suspend and terminate hosting accounts. WHMCS

What I'd sell

For a marketing agency, I'd keep it very simple:

• Basic — $25/mo: 1 website, SSL, backups
• Business — $45/mo: 1–3 websites, more storage, priority support
• Managed — $75–100/mo: hosting + updates + backups + basic maintenance

The important part is that your client sees your agency's brand and pricing, not the underlying hosting company's pricing.

If you're starting with fewer than ~25–100 hosting clients, WHMCS's current cloud plans are also worth considering because they remove the need to install and maintain WHMCS yourself. The current Starter plan supports up to 25 active clients for $9.99/month, while Growth supports up to 100 for $25/month. WHMCS WHMCS

Bottom line: For your use case, I'd choose WHMCS + cPanel reseller hosting + Stripe. It's considerably more appropriate for a recurring hosting business than using a generic invoicing tool alone.

If you tell me roughly how many client websites you expect (10, 50, 100+) and your target monthly hosting price, I can recommend the best reseller-hosting provider and estimate your margins.

For a small marketing agency selling hosting as a monthly add-on, I’d choose WHMCS + a reseller host that integrates with it.

My pick: WHMCS + cPanel reseller hosting

WHMCS is particularly well suited to your use case because it can:

• Create recurring monthly invoices automatically.
• Collect payments through gateways such as Stripe and PayPal.
• Send payment reminders.
• Automatically provision hosting accounts.
• Suspend overdue accounts and reactivate them after payment.
• Give clients a branded portal for hosting, invoices, support, etc.
• Handle upgrades, add-ons and prorated billing. WHMCS WHMCS WHMCS

whmcs.com

For an agency, that means you can sell something like:

The client sees your agency's hosting product, while WHMCS handles the recurring billing and the underlying hosting account.

What I'd avoid

I wouldn't build the system around a basic reseller hosting dashboard alone. The important distinction is:

Reseller hosting = server resources
WHMCS = selling, billing, provisioning and managing those resources

WHMCS specifically integrates with cPanel and can automatically create hosting accounts, synchronize packages, handle billing, and suspend/reactivate accounts. WHMCS

If you want the lowest-maintenance setup, WHMCS Cloud is worth considering because WHMCS hosts and maintains the billing platform for you. Their current site lists it as a fully managed option. WHMCS

One alternative worth considering

Namecheap Reseller Hosting + WHMCS is a relatively straightforward starting point. Namecheap's reseller packages support WHM/cPanel and offer WHMCS licensing options. Namecheap

Bottom line: For a marketing agency with perhaps 10–100+ clients, I'd start with cPanel reseller hosting + WHMCS + Stripe, then brand the client portal around your agency. It gives you a much more professional "hosting subscription" business than manually invoicing clients every month.

If you tell me roughly how many clients you expect (10, 50, 100+) and what you want to charge per month, I can recommend the specific reseller-hosting tier and estimate your margin.

For a small marketing agency that wants to sell monthly hosting plans under its own brand and automate invoices, I’d usually recommend a setup built around reseller hosting + WHMCS (or an equivalent billing system) rather than a simple “affiliate” hosting program. WHMCS can automate recurring billing, invoices, provisioning, suspensions, client accounts, and support workflows. WHMCS WHMCS

Best fits for a small marketing agency

My recommendation by agency size

1–20 clients

Use:

• A reseller hosting account
• WHMCS for billing
• Stripe/PayPal integration
• White-label nameservers

This gives you a simple “Website Care Plan” product:

• Hosting: $25–50/month
• Maintenance: $50–200/month
• Updates/backups/security: bundled

20–100+ clients

Consider:

• VPS/cloud hosting
• WHMCS
• Managed server support
• More aggressive monitoring/backups

The tool stack I’d choose

Hosting: InMotion Reseller or 20i Reseller
Billing: WHMCS
Payments: Stripe
Client portal: WHMCS client area
Control panel: cPanel/WHM (if you want the familiar agency workflow)

WHMCS is especially useful because it can handle automatic account creation, invoice generation, recurring payments, overdue suspensions, and customer self-service. WHMCS WHMCS

What I would avoid

• Reselling shared hosting manually through spreadsheets
• Sending invoices yourself every month
• Hosting every client site on one unmanaged shared account
• Cheap “unlimited hosting” plans without account isolation

For a marketing agency, the goal is usually not to become a hosting company — it’s to create a reliable recurring revenue add-on around web design and marketing services.

If you expect fewer than ~50 clients, I’d lean toward InMotion + WHMCS for simplicity. If your agency is mostly WordPress-focused, 20i is also worth considering. Itechguides

For a small marketing agency selling hosting as a monthly add-on to website/marketing clients, I’d choose WHMCS + a reseller host that includes or integrates WHMCS.

My top pick: Krystal + WHMCS

krystal.io is a particularly clean fit if you want a white-label hosting business without managing your own server.

Why:

• WHM/cPanel lets you create standardized hosting packages for clients.
• White-label branding is included.
• WHMCS handles recurring invoices, payments, renewals, provisioning, suspensions, and client management. Krystal Hosting Krystal Hosting
• WHMCS is included with Krystal's Trinity and Infinity reseller plans. Krystal Hosting
• You can configure a product such as "Managed WordPress Hosting — $49/month" and have WHMCS automatically provision the customer's hosting account after payment. Krystal Hosting

For an agency, the workflow can look like:

Client signs up → recurring invoice/payment → hosting account automatically created → monthly billing → payment reminders → suspension if unpaid → renewal

That is exactly the sort of automation you want rather than manually invoicing 20–50 clients every month.

Alternative: WHMCS Cloud + your preferred hosting

If you don't want to install or maintain the billing software yourself, whmcs.com is worth considering. WHMCS specifically positions its managed cloud offering for agencies/MSPs bundling hosting and maintenance into recurring invoices. WHMCS

The main advantage is that WHMCS itself handles the infrastructure/updates, while you concentrate on selling and managing client services.

What I'd avoid

I wouldn't build this around a generic invoicing system like QuickBooks/Stripe alone. Stripe can collect the subscription, but you still need something to handle hosting provisioning, suspension, renewals, client accounts, domains, and hosting-specific automation.

WHMCS is purpose-built for this: it automates invoicing, recurring billing, payment collection, reminders, and hosting provisioning. WHMCS

My recommendation for a small agency: start with Krystal Trinity + WHMCS, create 2–3 simple hosting tiers, and bundle hosting with your website/maintenance plans. If you're expecting only a handful of clients initially, you can keep the offering very simple and upgrade as the client base grows.

For a small marketing agency selling hosting as a recurring service, I’d choose InMotion Hosting + WHMCS.

My recommendation

1. InMotion Hosting — best all-around agency choice

InMotion’s reseller plans combine WHM/cPanel, white-label hosting, and WHMCS, which is the important part for your use case. Current 2026 comparisons specifically highlight its reseller plans as including WHMCS. HostingProMax Paid Hosting

The workflow can look like:

• Client buys your "$49/month Website Hosting" plan
• WHMCS creates the hosting account automatically
• Client gets your branded welcome email/login
• WHMCS generates recurring invoices
• Stripe/PayPal collects payment automatically
• Failed payments can trigger reminders/suspension
• Renewals happen automatically
• You manage everything from one client/billing dashboard

inmotionhosting.com

The software I'd use

WHMCS is probably the most appropriate "tool" if by reseller hosting tool you mean the system that handles subscriptions + invoices + provisioning. It is specifically designed to automate hosting billing, provisioning, renewals, payment gateways, and client management. WHMCS

whmcs.com

A simple stack would therefore be:

Your agency website → WHMCS → Stripe → InMotion reseller hosting → cPanel

Other good choices

20i is particularly interesting because it offers its own HostShop billing alternative alongside reseller hosting, while ScalaHosting is stronger if you're eventually moving toward VPS/cloud infrastructure. Itechguides HostingProMax

ResellerClub is worth considering if you want to sell domains, hosting, email, and SSL under your agency brand; it supports WHMCS and other billing platforms. ResellerClub©

What I'd do in your position

If you're expecting 5–50 client websites, I wouldn't build a complicated hosting infrastructure. I'd start with:

InMotion Reseller → WHMCS → Stripe → your agency website

Then sell something like:

• Basic Hosting — $29/mo
• Business Hosting — $49/mo
• Managed Hosting — $99/mo

The key is to make hosting a recurring agency revenue product, rather than trying to compete with $5/month commodity hosts.

If you tell me roughly how many client sites you expect (e.g. 10, 50, or 100) and whether they're mostly WordPress, I can compare the actual monthly costs and margins of InMotion vs. 20i vs. ResellerClub for your agency.

Your agency website → WHMCS → Stripe → InMotion reseller hosting → cPanel

Other good choices

20i is particularly interesting because it offers its own HostShop billing alternative alongside reseller hosting, while ScalaHosting is stronger if you're eventually moving toward VPS/cloud infrastructure.

ResellerClub is worth considering if you want to sell domains, hosting, email, and SSL under your agency brand; it supports WHMCS and other billing platforms.

What I'd do in your position

For a small marketing agency selling hosting as a monthly add-on, I’d choose a reseller host that integrates with WHMCS, rather than trying to build billing automation yourself.

My pick: InMotion Hosting + WHMCS

InMotion Hosting is a strong fit if you want a conventional agency/reseller setup: white-label hosting, cPanel/WHM, and WHMCS support. Current 2026 comparisons also rank it highly for agency-oriented reseller hosting. HOSTLIST.IO SourceForge

The important piece is WHMCS. It can automatically:

• Create recurring monthly invoices
• Charge cards through payment gateways such as Stripe/PayPal
• Send payment reminders
• Provision hosting accounts automatically
• Suspend overdue accounts
• Handle upgrades, cancellations, and renewals
• Give clients a branded/self-service portal WHMCS WHMCS

whmcs.com

Other good choices

How I'd structure it

For example, your agency could sell:

• Starter Hosting — $39/mo

• 1 website
• SSL
• Backups
• 10 GB storage
• Basic support
• Business Hosting — $59/mo

• 1–3 websites
• More storage
• Daily backups
• Performance optimization
• Priority support
• Managed Hosting — $99/mo

• Hosting + WordPress updates
• Security monitoring
• Backups
• Small maintenance requests

The client pays your agency, not the underlying hosting company. WHMCS generates the recurring invoice and can automatically provision/manage the hosting account behind the scenes. WHMCS WHMCS Documentation

One important distinction: WHMCS is the billing/automation layer; the reseller host is the infrastructure. So I'd spend more time choosing the right reseller host than looking for a standalone "reseller billing tool."

If you're expecting only 10–50 agency clients, I'd lean toward InMotion + WHMCS. If you're expecting 100+ sites, I'd compare InMotion, ScalaHosting, and a VPS-based setup based on margins and support requirements.

For a small marketing agency selling hosting as a monthly recurring service, I’d choose InMotion Hosting Reseller + WHMCS.

My recommendation

inmotionhosting.com is a particularly good fit because its reseller offering is aimed at agencies and includes the traditional WHM + cPanel setup, white-label capabilities, and WHMCS on its reseller plans. Current 2026 comparisons consistently put it among the strongest all-around reseller options. HostingProMax HOSTLIST.IO

Pair it with whmcs.com. WHMCS handles the part you specifically care about: recurring invoices, payment collection, renewal reminders, provisioning, suspensions for nonpayment, and customer management. WHMCS

A typical setup would look like:

• Your agency website → sells "Website Hosting – $49/month"
• WHMCS → creates the client, invoice, subscription and renewal reminders
• Stripe/PayPal → automatically collects payment
• WHMCS ↔ InMotion/WHM → automatically creates the client's hosting account
• Client → gets their own branded cPanel
• You → manage everything from one dashboard

Why I'd pick it over the alternatives

One important distinction: WHM is not billing software. WHM manages your hosting accounts; WHMCS is the billing/automation layer. Itechguides WHMCS

What I'd do for a marketing agency

Don't sell hosting as a commodity. Bundle it into something like:

• Website Hosting — $39/mo
• Hosting + backups + security — $69/mo
• Managed Website — $149/mo

Then use WHMCS to automate the $39/$69/$149 recurring billing. Your hosting cost can be relatively small compared with the recurring agency revenue.

If you're expecting fewer than ~30 client websites initially, I'd keep the infrastructure simple and use InMotion Reseller + WHMCS rather than jumping straight to a VPS.

One caveat: verify the current renewal price and exactly what WHMCS license is included before purchasing, since reseller promotions and licensing change frequently. Itechguides

If you tell me roughly how many client websites you expect (10, 25, 50, 100+) and what you want to charge per month, I can recommend the specific plan and work out the profit margin per client.

For a small marketing agency selling monthly website hosting, my first choice would be InMotion Hosting Reseller + WHMCS.

Best fit: InMotion + WHMCS

InMotion Hosting offers reseller plans with WHMCS included, which is particularly useful for an agency because it combines:

• White-label hosting — your clients see your agency brand, not the underlying host.
• WHM/cPanel — you can create and manage individual client hosting accounts.
• Automated recurring invoices — WHMCS generates invoices and can process payments through gateways such as Stripe and PayPal.
• Automatic provisioning — when someone purchases hosting and pays, WHMCS can create their hosting account automatically.
• Automatic suspension/termination for unpaid accounts.
• Client portal, support tickets, upgrades, add-ons, etc. InMotion Hosting InMotion Hosting

Their reseller plans currently start around $19.99/month promotional pricing and $35.99/month renewal for the R-1000N plan, according to their current page. InMotion Hosting

The important part is WHMCS

If by "automated invoices" you mean:

Client signs up → gets an invoice → pays automatically → hosting is provisioned → recurring invoices/payments happen every month → overdue accounts can be suspended

then WHMCS is the software I'd build around, rather than looking for a reseller host with a proprietary billing system.

WHMCS supports recurring billing, invoice generation, payment collection, reminders, taxes, and hosting provisioning. WHMCS WHMCS

You can also use WHMCS Fully Managed/Cloud, which removes the need for your agency to maintain the WHMCS installation itself. WHMCS specifically positions the managed version for agencies that want to bundle hosting or maintenance services and put them on recurring invoices. WHMCS

What I'd use for a 10–50 client agency

Simple stack:

Your Agency Website
↓
WHMCS
↓
Stripe / PayPal
↓
InMotion Reseller Hosting
↓
Individual cPanel accounts

I'd sell 2–3 simple plans, for example:

• Basic Hosting — $25/mo
• Business Hosting — $40/mo
• Managed Hosting — $75/mo

That gives you recurring revenue while letting WHMCS handle most of the administrative work.

Runner-up: If you expect to become much more hosting-focused or want more infrastructure flexibility, I'd also evaluate ScalaHosting and WPMU DEV. Current reseller comparisons put InMotion, ScalaHosting, and WPMU DEV among the stronger options, but InMotion's combination of traditional reseller hosting + included WHMCS makes it particularly straightforward for a small agency. HOSTLIST.IO

inmotionhosting.com

whmcs.com

If you tell me roughly how many client websites you expect (10, 50, 100+) and what you want to charge per month, I can compare the economics of InMotion vs. WPMU DEV vs. Cloudways/other options and recommend the most profitable setup.

Simple stack:

Your Agency Website
↓
WHMCS
↓
Stripe / PayPal
↓
InMotion Reseller Hosting
↓
Individual cPanel accounts

I'd sell 2–3 simple plans, for example:

• Basic Hosting — $25/mo
• Business Hosting — $40/mo
• Managed Hosting — $75/mo

That gives you recurring revenue while letting WHMCS handle most of the administrative work.

For a small marketing agency selling monthly hosting as an add-on to website/marketing retainers, I’d choose WHMCS as the billing/automation layer.

whmcs.com is specifically built for hosting businesses and agencies: it can generate recurring invoices, collect payments, send reminders, provision/suspend hosting accounts, and provide a client portal. WHMCS WHMCS

My recommended setup

Reseller hosting provider + WHMCS + Stripe

• Hosting: Choose a white-label reseller plan with cPanel/WHM and WHMCS integration.
• Billing: WHMCS creates the client's monthly invoice automatically.
• Payments: Connect Stripe for automatic card payments.
• Provisioning: New customers can automatically receive their hosting account after checkout/payment.
• Overdue accounts: WHMCS can automatically suspend hosting when invoices become overdue and restore it after payment. WHMCS
• Branding: Clients interact with your agency rather than the underlying hosting company.

For a small agency, I'd also consider WHMCS Cloud rather than installing WHMCS yourself. Its current Starter plan supports up to 25 active clients for $9.99/month, while Growth supports up to 100 for $25/month. WHMCS

What I'd look for in the reseller host

Don't choose solely based on the cheapest hosting. Make sure it has:

1. White-label branding
2. cPanel/WHM
3. WHMCS integration
4. Automatic account provisioning
5. Free SSL
6. Backups
7. Ability to create separate hosting accounts per client
8. Enough resources to comfortably handle your expected WordPress sites

Current reseller-hosting comparisons put providers such as InMotion Hosting, ScalaHosting, and WPMU DEV among the stronger agency/reseller options, although the best choice depends heavily on whether you prioritize cPanel, WordPress management, price, or support. HOSTLIST.IO

Bottom line: If your goal is “Client signs up → gets hosting → gets recurring invoice → card is charged → overdue account gets suspended → everything is branded as our agency”, WHMCS is probably the safest choice. It is much more purpose-built for this workflow than trying to bolt Stripe subscriptions and manual hosting management together. WHMCS WHMCS

If you tell me roughly how many client websites you expect (e.g. 10, 50, or 200) and whether they're mostly WordPress, I can narrow it down to 2–3 specific reseller hosting plans and estimate your margin per client.

For a small marketing agency selling monthly website hosting, I’d pick WHMCS—especially if you want the hosting business to run with minimal manual work.

My recommendation: WHMCS

whmcs.com is designed specifically for hosting businesses and agencies. It can:

• Create recurring monthly invoices automatically.
• Automatically charge customers through gateways such as Stripe and PayPal.
• Send payment reminders and overdue notices.
• Provision, suspend, and terminate hosting accounts automatically.
• Integrate with cPanel/WHM, which is a very common reseller-hosting setup.
• Give each client a portal for invoices, services, support tickets, and account management. WHMCS WHMCS
• Generate invoices ahead of the due date and schedule reminder emails automatically. WHMCS Help

For example, your workflow could be:

Client buys “Managed Website Hosting — $49/month” → Stripe payment → WHMCS creates hosting account → invoice/receipt emailed → monthly renewal automatically charged → overdue account eventually suspended.

That is much better for an agency than manually invoicing 20–50 clients every month.

WHMCS vs. alternatives

WHMCS's biggest advantage is its hosting ecosystem. Its cPanel integration can automatically create and manage hosting accounts, while its billing system handles recurring invoices and payments. WHMCS WHMCS

Blesta is worth considering if keeping software costs down is particularly important; it uses a flatter licensing model and is often positioned as a simpler alternative to WHMCS. KnownHost - Managed Hosting Specialists

What I'd build for a small agency

I'd keep it simple:

Reseller hosting account → cPanel/WHM → WHMCS → Stripe → your agency website

Then sell perhaps 2–3 plans:

• Basic: $25–35/mo
• Business: $45–65/mo
• Managed: $75–150+/mo

The important distinction is that WHMCS is the billing/automation layer, not the actual hosting provider. You'll still need a reseller hosting provider/server underneath it.

If you tell me roughly how many clients you expect (10, 50, 100+) and what you want to charge per month, I can recommend a specific reseller-hosting stack and estimate your cost per client + profit margin.

WHMCS's biggest advantage is its hosting ecosystem. Its cPanel integration can automatically create and manage hosting accounts, while its billing system handles recurring invoices and payments.

For a small marketing agency selling monthly website hosting plans with automated invoices, I’d usually recommend a setup built around white-label reseller hosting + automated billing software rather than a basic hosting account.

The strongest options:

My pick for a typical small marketing agency

I would choose:

InMotion Hosting Reseller + WHMCS

A practical stack:

1. Reseller hosting account

• Create separate hosting accounts for each client.
• Use your own branding/nameservers.
• Set packages like: - Starter Website — $39/mo
• Business Website — $79/mo
• Managed Website — $149/mo
• WHMCS for automation

• Recurring invoices
• Automatic payment collection
• New account provisioning
• Suspension after non-payment
• Client portal and support tickets

WHMCS is specifically designed to automate hosting billing, provisioning, and customer management. WHMCS WHMCS

3. Payment processor

• Stripe is usually the easiest for agencies.
• Enable automatic card billing.

Alternative: avoid “hosting reseller” and sell care plans

Many marketing agencies actually make more money with:

• Hosting
• Updates
• Backups
• Security monitoring
• Small website edits
• Analytics reports

Example:

Website Care Plan — $199/mo

• Hosting included
• Daily backups
• WordPress updates
• Security monitoring
• 30 minutes of edits/month

This avoids competing with $5/month hosts and makes hosting part of a higher-value service.

Features I would not compromise on

Look for:

• ✅ White-label branding
• ✅ WHM/cPanel or equivalent account isolation
• ✅ WHMCS or native recurring billing
• ✅ Automated provisioning
• ✅ Daily backups
• ✅ Free SSL
• ✅ Malware/security tools
• ✅ Easy migration support
• ✅ Ability to upgrade to VPS/cloud later

For a small agency with fewer than ~50 client sites, I would not build a custom billing system. A proven billing layer like WHMCS will save a lot of administrative time. WHMCS

If you tell me roughly how many client websites you expect (5, 25, 100+) and whether they are mostly WordPress, I can narrow this down to the best-fit plan.

For a small marketing agency selling monthly website care + hosting plans, I’d prioritize automation, white-label branding, and low admin overhead over raw server resources.

My top picks:

My recommendation for a small marketing agency

I’d start with:

InMotion Hosting reseller plan + WHMCS

A simple agency model:

• Client pays: $49–$199/month
• Your costs: reseller hosting + billing software
• Include: - Hosting
• SSL
• Backups
• WordPress updates
• Security monitoring
• Minor website edits
• Monthly reports

The important part is that the client is buying a managed website service, not just disk space.

What to avoid

• Cheap reseller plans without billing automation
• Manually creating hosting accounts
• Sending invoices through spreadsheets or basic invoicing apps
• Selling only “hosting” (hard to differentiate and low margin)

Features I’d require

Before signing up, make sure you get:

• ✅ White-label nameservers
• ✅ WHM/cPanel or equivalent client management
• ✅ Automated recurring invoices
• ✅ Stripe/PayPal integration
• ✅ Automatic account provisioning
• ✅ Client portal
• ✅ Backups
• ✅ Ability to upgrade to VPS/cloud later

WHMCS is especially useful because it connects hosting operations with billing and client management instead of forcing you to run separate systems. WHMCS

If your agency has fewer than ~20 clients, a lighter setup can work. If you expect 50+ hosting subscriptions, build around WHMCS from the beginning. WHMCS

For a small marketing agency, I’d use WHMCS + a white-label reseller host, rather than relying on the hosting provider’s billing system alone.

My pick: InMotion Hosting + WHMCS

InMotion Hosting is a good fit if you want the traditional cPanel/WHM reseller model: branded hosting accounts, separate client accounts, and room to grow. Current comparisons list InMotion as a reseller option with WHMCS integration and white-label capabilities. sourceforge.nethostingpromax.com

Then use WHMCS for the business layer. WHMCS can:

• Create recurring monthly invoices automatically
• Charge cards through gateways such as Stripe/PayPal
• Send payment reminders
• Automatically provision hosting accounts
• Suspend overdue accounts and reactivate them after payment
• Give clients a branded/self-service portal
• Handle upgrades, downgrades, and prorating www.whmcs.com

For a small agency, that's considerably better than manually invoicing clients every month.

A simple setup I'd recommend

Your agency website → WHMCS → reseller hosting account → client websites

For example, you could sell:

Your actual reseller cost is then your infrastructure expense, while WHMCS handles the recurring billing.

One particularly attractive option: WHMCS now offers a fully managed cloud version starting at $9.99/month for up to 25 active clients, so you don't necessarily have to install and maintain WHMCS yourself. Its $25/month Growth tier supports 100 active clients. www.whmcs.com

If you want the simplest possible operation

I'd shortlist:

1. InMotion + WHMCS — best traditional agency/reseller setup.
2. ScalaHosting + WHMCS — worth considering if you want to minimize infrastructure costs; current 2026 comparisons rate it highly for reseller hosting. hostingpromax.com
3. 20i — interesting if you don't specifically need cPanel/WHM; it has its own hosting management system and WHMCS/API compatibility. www.itechguides.com

If your agency is going to have ~5–50 hosting clients, I'd choose #1 and keep the architecture boring: cPanel/WHM + white-label reseller hosting + WHMCS + Stripe. It gives you automated billing without having to become a hosting-infrastructure company.

For a small marketing agency selling hosting as a monthly add-on, I’d choose InMotion Hosting Reseller + WHMCS.

Why it fits:

• White-label hosting — clients see your agency’s branding, not the underlying host.
• WHM + cPanel — straightforward for managing separate client sites.
• WHMCS included — automates recurring invoices, payment collection, reminders, provisioning, suspensions, and client support. www.inmotionhosting.com
• Stripe/PayPal integrations make monthly autopay practical.
• You can create your own packages and add-ons, such as hosting + backups + maintenance. www.inmotionhosting.com
• Current advertised entry pricing is $19.99/month initially, renewing at $35.99/month for the R-1000N plan, though pricing can change. www.inmotionhosting.com

My shortlist

Liquid Web is particularly polished: its reseller program includes WHMCS, white-labeling, automated provisioning/billing, and 24/7 support, but its listed reseller plans start around $169/month, which is probably overkill for a small agency. www.liquidweb.com

InMotion Reseller Hosting + WHMCS
Liquid Web Reseller Hosting
WHMCS billing automation

The setup I'd use: your agency website → WHMCS checkout → Stripe autopay → automatic invoice/receipt → automatic cPanel account provisioning → automated renewal reminders/suspension.

If you're expecting 10–50 client websites, this is a particularly sensible setup.

For a small marketing agency selling hosting as a recurring add-on to web/design retainers, I’d choose a reseller host that integrates with WHMCS, rather than trying to make your normal invoicing system handle hosting provisioning.

My pick: HostGator Reseller Hosting + WHMCS

hostgator.com is probably the simplest starting point. Its reseller plans are designed for white-label hosting, and HostGator explicitly supports integrating client/billing management software. HostGator

Pair it with whmcs.com. WHMCS can:

• Automatically create hosting accounts after purchase.
• Generate recurring monthly invoices.
• Automatically collect payments.
• Send payment/overdue reminders.
• Suspend overdue hosting accounts and automatically restore them after payment.
• Handle upgrades, downgrades, domains, and support tickets. WHMCS WHMCS WHMCS

The important distinction is that WHMCS is the automation/billing layer; the reseller host is the infrastructure. WHMCS has an official cPanel integration for automated provisioning and account management. WHMCS Apps

A practical agency setup

I'd structure it like:

Your agency website → WHMCS checkout → HostGator/cPanel → Stripe → automatic monthly billing

For example:

• Basic Hosting: $39/mo
• Managed Hosting: $79/mo
• Agency Care: $149/mo including hosting + updates + backups
• Optional domain registration and SSL as add-ons

The client sees your agency's brand, not necessarily the underlying hosting provider.

One caveat: HostGator no longer includes a free WHMCS license, so you'll need to account for WHMCS separately. HostGator

If you want the most polished/long-term setup

I'd actually make the decision based on WHMCS compatibility first, then compare reseller infrastructure, support, margins, backups, resource limits, and migration policies.

WHMCS explicitly supports reseller-hosting products and can provision them through the selected control-panel module. WHMCS Help

Bottom line: For a small agency with perhaps 10–100 hosting clients, I'd start with HostGator Reseller + WHMCS + Stripe. It's relatively straightforward and gives you the automation you're asking for without building a billing/provisioning system yourself.

If you tell me roughly how many clients you expect (e.g. 10, 50, 200) and whether you're hosting WordPress sites, I can compare 3–4 reseller platforms on monthly cost, margins, WHMCS integration, white-labeling, backups, and support.

For a small marketing agency, I’d recommend a reseller host + WHMCS, rather than trying to build billing automation yourself.

My pick: WHMCS + a cPanel reseller host

WHMCS is particularly well suited to your model because it can:

• Create recurring monthly invoices
• Automatically charge cards through gateways such as Stripe/PayPal
• Send payment reminders and overdue notices
• Automatically provision, suspend, and terminate hosting accounts
• Give clients a branded/self-service portal
• Handle upgrades, downgrades, prorating, taxes, and add-ons
• Integrate with cPanel and domain registrars www.whmcs.comwww.whmcs.comdocs.whmcs.com

For a small agency, the WHMCS Cloud Starter plan is currently $9.99/month for up to 25 active clients; Growth is $25/month for up to 100 clients. www.whmcs.com

What I'd actually build

Your agency → WHMCS → reseller hosting account → cPanel → client's website

For example:

The nice part is that the client doesn't need to know who the underlying hosting provider is. WHMCS can automate the hosting lifecycle behind your agency's brand. www.whmcs.com

One important distinction

If by "reseller hosting tool" you mean the hosting provider itself, I'd prioritize a provider that explicitly supports WHMCS + cPanel + white-label/reseller hosting. WHMCS is the billing/automation layer, not the server hosting itself.

I'd also avoid choosing purely on the lowest reseller-hosting price. For a marketing agency, reliability, backups, migration support, white labeling, and easy account provisioning are usually worth more than saving a few dollars per month.

If you're expecting 10–50 client websites, this setup is a very reasonable starting point. WHMCS even supports usage-based billing for things such as reseller sub-accounts if you eventually want more sophisticated plans. docs.whmcs.com

If you tell me roughly how many client sites you expect (10, 50, 100+) and what you want to charge per month, I can narrow this down to 2–3 specific reseller hosts and show the expected margins.

For a small marketing agency selling hosting as a recurring add-on, I’d choose WHMCS + a reseller host that integrates with cPanel/WHMCS.

My pick: WHMCS

WHMCS is probably the best fit if your priority is “set it up once, then let hosting run itself.”

It can automate:

• Monthly/annual recurring invoices
• Stripe/PayPal payment collection
• Payment reminders and overdue notices
• Hosting account provisioning
• Suspension for non-payment
• Upgrades/downgrades
• Client portal and support tickets
• Domain registration and renewals
• White-label hosting workflows

WHMCS specifically supports automated account provisioning and the full hosting lifecycle, while its billing system handles recurring invoices and payment collection. www.whmcs.comwww.whmcs.com

For a small agency, the WHMCS Cloud plans are particularly interesting because you don't have to install or maintain the billing software yourself. Current pricing starts at $9.99/month for up to 25 active clients, with a 100-client Growth plan at $25/month. www.whmcs.com

What I'd actually build

Your agency website → WHMCS → reseller hosting provider → cPanel accounts

For example:

This lets you sell something like:

Website Care & Hosting — $59/month
Managed hosting + SSL + backups + monitoring + basic maintenance

The client sees your agency, not necessarily the upstream hosting company.

Which reseller host?

I'd shortlist InMotion Hosting first for a traditional agency setup, particularly if you want cPanel/WHM and WHMCS included/integrated. Recent 2026 comparisons also rate it strongly as an all-in-one reseller option. www.cloudspress.com

ScalaHosting is worth considering if you care more about margins and scaling beyond conventional shared reseller hosting. ChemiCloud is another budget-oriented option. Current third-party comparisons put all three among the stronger reseller choices. hostingpromax.com

One important distinction

Don't confuse WHMCS with the reseller hosting itself.

WHMCS is the business automation/billing layer. The reseller host supplies the actual server resources. WHMCS connects to hosting platforms such as cPanel and can automatically create, modify, suspend, and terminate customer accounts. www.whmcs.comwww.whmcs.com

If you're starting with <25–50 hosting clients, I'd keep it simple: WHMCS Cloud + a reputable cPanel reseller plan + Stripe. That gives you recurring revenue without having to become a hosting-infrastructure company.

If you tell me roughly how many client websites you expect (10, 50, 100+) and what you want to charge per month, I can compare the economics of InMotion vs. ScalaHosting vs. ChemiCloud vs. 20i and tell you which gives your agency the best margin.

For a small marketing agency selling hosting as a recurring add-on, I’d prioritize white-label reseller hosting + automated billing/provisioning, rather than simply choosing the cheapest reseller plan.

My pick: InMotion Hosting + WHMCS

InMotion Hosting is probably the easiest starting point if you want a conventional cPanel/WHM setup and don't want to assemble the billing stack yourself. Current comparisons report that its reseller plans include WHM, cPanel, WHMCS, and domain-reseller functionality. www.itechguides.com

Pair that with WHMCS. WHMCS can automatically:

• Create the hosting account after payment
• Generate recurring invoices
• Charge cards/PayPal
• Send renewal and failed-payment reminders
• Suspend overdue accounts
• Handle upgrades/downgrades
• Give clients a billing/support portal

Those are exactly the workflows that make hosting manageable for an agency rather than turning you into a part-time billing clerk. www.whmcs.com

Other good choices

20i is particularly interesting because it provides its own HostShop billing alternative and doesn't rely on the traditional WHM/cPanel model; current 2026 comparisons put it at the top for value when cPanel isn't a requirement. www.itechguides.com

What I'd actually sell

I'd keep your offerings extremely simple:

Website Hosting — $39/mo

• Hosting
• SSL
• Daily backups
• Security/monitoring
• Email support

Managed Hosting — $79/mo

• Everything above
• WordPress/plugin updates
• Uptime monitoring
• Basic maintenance
• Priority support

Then make hosting recurring and automatic through WHMCS. At $39–79/month, you have enough gross margin to make the service worthwhile without competing with $5/month commodity hosting.

One important consideration: WHMCS's current 2026 licensing starts at $34.95/month for up to 250 active clients, so for a very small agency you should specifically compare that cost against a reseller host's bundled billing system before committing. assets.whmcs.com

Bottom line: If you expect roughly 5–100 hosting clients and want the least complicated, professional setup, I'd start with InMotion reseller hosting + WHMCS. If you're trying to minimize software costs and are comfortable moving away from cPanel, I'd investigate 20i first.

For a small marketing agency selling hosting as a monthly add-on, I’d shortlist these:

My recommendation: reseller hosting + WHMCS

If your goal is something like:

“$29/month — Website Hosting & Maintenance”

and you want the system to automatically invoice the client every month, charge their card, send payment reminders, and potentially suspend hosting for nonpayment, I'd use WHMCS as the billing layer. It supports recurring invoicing, payment capture, reminders, taxes, prorating, and automated hosting provisioning. www.whmcs.com

WHMCS official site

For the actual hosting, choose a reseller provider that integrates with WHMCS/cPanel.

When I'd choose SiteGround instead

If you're primarily a marketing/web-design agency, rather than trying to become a hosting company, SiteGround's Agency Hosting program is particularly attractive. It explicitly supports marketing agencies, white-label hosting, custom hosting packages, client access controls, and managing multiple client sites. www.siteground.com

SiteGround Agency Hosting

The catch is that WHMCS gives you much more control over your own subscription billing. SiteGround is better when you want to say “we handle your hosting” while outsourcing much of the infrastructure/support.

A simple agency setup I'd use

Your website → Stripe → WHMCS → reseller hosting → client's website

You could sell:

• Starter: $29/mo — hosting + SSL + backups
• Business: $49/mo — hosting + maintenance + updates
• Premium: $99/mo — hosting + maintenance + monitoring + small edits

WHMCS can generate the recurring invoices and collect payments through gateways such as Stripe and PayPal. www.whmcs.com

Bottom line: If you're expecting 10–50+ client websites and want hosting revenue to become a real recurring product, I'd choose WHMCS + a quality cPanel reseller host. If you're only hosting a handful of agency clients and want minimal administrative overhead, SiteGround's agency program is probably easier. www.siteground.com

If you tell me roughly how many client websites you expect (e.g. 10, 25, 50, 100) and whether they're mostly WordPress, I can narrow it down to the best 2–3 providers and estimate your margin per client.

For a small marketing agency selling hosting as a recurring add-on, I’d optimize for white-label hosting + automatic provisioning + recurring invoices, rather than simply picking the cheapest reseller server.

My top choices

I'd pick Hostwinds if your priority is "I want to sell $X/month hosting and have the system do the rest." Its White Label Reseller service sets up WHMCS for you, including your products/services, and orders can automatically provision the corresponding hosting account after payment. www.hostwinds.com

Hostwinds White Label Reseller

The setup I'd use

For example:

• $39/mo — Managed WordPress Hosting
• $59/mo — Business Hosting
• Optional $99–199/mo — Hosting + maintenance
• Client orders through your agency website
• Payment is collected automatically
• Invoice/renewal is generated automatically
• Hosting account is provisioned automatically
• Failed payments trigger reminders/suspension
• Client gets a branded portal

That's essentially what WHMCS is designed to automate: billing, provisioning, account management, renewals and suspension. www.whmcs.comassets.whmcs.com

WHMCS hosting automation

One important consideration: WHMCS pricing changed in 2026. The current direct-license entry tier is $34.95/month for up to 250 active clients, so getting WHMCS bundled with your reseller plan can make a meaningful difference for a small agency. assets.whmcs.com

What I'd do in your shoes

Start with Hostwinds White Label Reseller if you want the least technical overhead.

If you expect to manage a more traditional cPanel/WHM environment and want a conventional reseller package, InMotion is my second choice; current comparisons specifically identify it as an agency/reseller-oriented option with WHMCS and white-label capabilities. sourceforge.net

The bigger strategic point: don't sell "hosting" as the product. For a marketing agency, I'd sell website care + hosting as a monthly recurring service. A $49–99/month package that includes hosting, backups, updates, uptime monitoring and basic support is much easier to justify than a bare $10/month hosting plan.

If you tell me roughly how many client sites you expect (10, 25, 50, 100+) and what you want to charge per month, I can compare the actual economics of Hostwinds vs InMotion vs ChemiCloud and recommend the most profitable setup.

For a small marketing agency selling hosting as a recurring add-on, I’d pick InMotion Hosting + WHMCS as the default setup.

My recommendation

Why InMotion: its reseller plans provide WHM/cPanel, white-label capabilities and WHMCS, which gives you the complete workflow: client signs up → invoice/payment → hosting account provisioned → renewal invoices → overdue suspension. Current comparisons put its reseller offering around the low-$20s/month, though you should verify the current plan/renewal price before purchasing. www.forbes.com

The important piece is WHMCS. It automates provisioning, recurring billing, invoices, payment processing, renewals, and suspension of overdue accounts rather than simply giving you a reseller server. www.whmcs.com

WHMCS hosting automation

How I'd structure it

For example, sell:

• Starter Hosting — $29/mo
• Business Hosting — $49/mo
• Managed Hosting — $79/mo

Then use WHMCS to automatically bill clients every month. You can also bundle hosting with your agency's maintenance, backups, updates, analytics, or support, which makes the recurring revenue considerably more worthwhile than selling bare hosting.

One caveat: don't choose solely based on the cheapest reseller plan. WHMCS licensing can itself be a meaningful expense if it isn't included; WHMCS's current direct pricing starts at $34.95/month for up to 250 active clients. assets.whmcs.com

Bottom line:
If you're expecting roughly 5–50 hosting clients, I'd start with InMotion's reseller hosting + included WHMCS. If minimizing monthly cost is your overriding priority, I'd investigate ChemiCloud next. If you're expecting to grow into dozens/hundreds of sites and want more infrastructure control, consider ScalaHosting.

If you tell me roughly how many clients/sites you expect (10, 50, 100+) and what you want to charge per month, I can calculate which setup gives your agency the best margin.

For a small marketing agency selling hosting as a recurring add-on, I’d use WHMCS + a reseller hosting provider that supports WHM/cPanel and WHMCS.

My pick: WHMCS

WHMCS is probably the best fit if your goal is to make hosting mostly hands-off.

It can automate:

• Monthly recurring invoices
• Automatic credit-card/PayPal collection via gateways such as Stripe
• Payment reminders and overdue notices
• Hosting account creation, suspension, upgrades, and termination
• Customer self-service portal
• Quotes → invoices
• Prorated charges when clients upgrade
• cPanel/WHM integration
• White-label hosting under your agency's brand www.whmcs.com

WHMCS explicitly supports creating reseller-hosting products and provisioning them through the appropriate control-panel module. help.whmcs.com

A simple agency setup

I'd structure it like this:

Your agency → WHMCS → reseller host → client

For example:

Then sell something like:

• Starter Hosting — $29/mo
• Business Hosting — $49/mo
• Managed WordPress — $79/mo

A client signs up → WHMCS creates the account → charges their payment method monthly → sends invoices/receipts → reminds them if payment fails → suspends the hosting according to your rules.

WHMCS can also generate invoices ahead of the due date and send automated payment reminders. help.whmcs.com

What I'd avoid

I wouldn't build the billing yourself with Stripe + your website + Zapier unless you only have a handful of clients. It can work, but you'll eventually have to handle provisioning, cancellations, failed payments, prorations, suspensions, renewals, invoices, and client accounts separately.

Likewise, a generic invoicing system such as QuickBooks alone isn't really a hosting-management platform.

The important distinction

If by "reseller hosting tool" you mean the hosting provider itself, rather than the billing software, I'd look for a provider that includes or integrates cleanly with WHMCS. Current reseller-hosting comparisons show providers such as ScalaHosting, InMotion, A2 Hosting and ChemiCloud offering combinations of reseller hosting, WHM/cPanel and WHMCS support. hostingpromax.com

For a small agency, my default architecture would therefore be:

cPanel reseller hosting + WHMCS + Stripe

That gives you a legitimate recurring-revenue hosting business without having to operate your own servers.

If you tell me roughly how many clients you expect (10, 50, 100+) and what you'd charge per month, I can compare the best 3–4 reseller hosts and work out the approximate profit margin per client.

For a small marketing agency selling hosting as a recurring add-on to website/marketing clients, I’d choose InMotion Hosting Reseller + WHMCS.

InMotion Hosting Reseller Hosting

Why it fits an agency

• White-label: clients see your agency’s branding, not the upstream host.
• WHMCS included: handles recurring invoices, payment collection, renewal reminders, and client management. www.inmotionhosting.comwww.resellerclub.comwww.whmcs.com
• Automatic provisioning: when someone buys a plan, WHMCS can create the hosting account; overdue accounts can be suspended automatically. www.inmotionhosting.comwww.whmcs.com
• cPanel/WHM: familiar setup for managing client websites.
• Payment gateways: supports integrations such as Stripe and PayPal. www.inmotionhosting.comwww.resellerclub.comwww.whmcs.com
• Current advertised introductory pricing starts around $19.99/month, although renewal pricing is higher. www.inmotionhosting.comwww.resellerclub.comwww.whmcs.com

What I'd actually sell

You don't need to expose all the technical hosting options to clients. I'd make 2–3 simple agency packages:

Your agency buys the reseller package, then WHMCS invoices your clients automatically each month. That turns hosting into predictable recurring revenue rather than another manual task.

Runner-up: ResellerClub

ResellerClub

ResellerClub is worth considering if you want a broader domains + hosting + email + SSL reseller ecosystem. It integrates with WHMCS and other billing platforms. www.resellerclub.com

However, for a small agency where simplicity and automated billing are the priority, I'd start with InMotion + WHMCS.

One important distinction: WHMCS is the billing/automation layer, not the hosting itself. If you already have a hosting provider, you may be able to keep it and connect WHMCS rather than changing hosts. WHMCS currently starts at $34.95/month for up to 250 active clients when purchased directly, so a reseller package that includes it can be particularly attractive for a small agency. www.whmcs.com

If you tell me roughly how many client websites you expect (10, 25, 50, 100+) and what you want to charge per month, I can work out the best setup and your potential monthly margin.

For a small marketing agency selling monthly hosting as an add-on, I’d choose WHMCS as the billing/automation layer, paired with a reseller host that supports cPanel/WHMCS.

WHMCS supports recurring invoices, automatic payment collection, reminders, PDF invoices, taxes, proration, and automated provisioning/suspension of hosting accounts. www.whmcs.comwww.whmcs.com

My recommendation

WHMCS + a cPanel reseller hosting provider is the safest setup if you want:

• $X/month hosting plans attached to each client
• Automatic recurring invoices
• Stripe/PayPal payments
• Automatic overdue reminders
• Automatic hosting provisioning after signup
• Automatic suspension for nonpayment
• A client portal where customers can see services and invoices
• Your agency's branding rather than the underlying host's brand

WHMCS explicitly supports creating reseller-hosting products and connecting them to the appropriate hosting-control-panel module. help.whmcs.com

The current WHMCS platform starts at $34.95/month, according to its site. www.whmcs.comwww.whmcs.com

What I'd use for a small agency

A particularly useful feature is that WHMCS can generate invoices automatically before the due date and send payment reminders, so you don't have to manually invoice every client each month. help.whmcs.com

One important distinction: WHMCS isn't itself the server/reseller host. Think of the stack as:

Your agency → WHMCS → reseller hosting provider → client's website

If you tell me roughly how many clients you expect (e.g. 10, 50, 100) and whether you're primarily hosting WordPress sites, I can recommend 2–3 specific reseller hosts and the cheapest setup, including estimated monthly cost and profit per $25/$35/$50 hosting plan.

For a small marketing agency selling monthly hosting plans, I’d choose Namecheap Reseller Hosting + WHMCS as the simplest starting point.

My recommendation

Namecheap Reseller Hosting + WHMCS

Why it fits:

• Low entry cost: Namecheap’s current reseller plans start at $19.88/month for 25 cPanel accounts. www.namecheap.com
• Automated recurring billing: WHMCS handles invoices, payment reminders, provisioning, suspension for overdue accounts, and client self-service. www.whmcs.com
• White-label capable: You can sell hosting under your agency's branding rather than sending clients directly to the underlying host. Namecheap offers anonymous nameservers and white-labeled WHMCS on higher license tiers. www.namecheap.com
• Easy client separation: WHM lets you create individual cPanel accounts for each customer. www.namecheap.com
• Room to grow: The plans currently support 25, 100, or 150 cPanel accounts. www.namecheap.com

One important detail: the cheapest WHMCS Starter license is $8/month and supports up to 250 clients, but it carries WHMCS branding. WHMCS Plus is $27/month and removes that branding. www.namecheap.com

When I'd choose something else

Liquid Web is particularly attractive once hosting becomes a substantial revenue stream: its reseller program includes WHMCS, automated deployment/billing, white-label hosting, and 24/7 support, but its listed reseller plans start around $169/month, so I wouldn't start there unless you need that level of infrastructure. www.liquidweb.com

A sensible agency setup

I'd structure it roughly like:

Your agency → Namecheap Reseller → WHMCS → Client

Then offer perhaps:

• Basic: $25–35/mo
• Business: $50–75/mo
• Managed: $100+/mo

WHMCS can automatically create the hosting account after signup/payment, generate recurring invoices, send reminders, and suspend accounts for nonpayment. www.whmcs.com

That means you can turn hosting into recurring revenue without manually invoicing every client each month.

If your agency already uses something like Stripe, QuickBooks, or Xero, the billing-stack choice changes somewhat, so I can also compare WHMCS vs. Clientexec vs. Blesta vs. Stripe/QuickBooks specifically for a small agency.

For a small marketing agency selling monthly website hosting to clients, I’d recommend a reseller hosting plan paired with WHMCS rather than trying to build billing automation yourself.

My pick: InMotion Hosting + WHMCS

InMotion Hosting is a strong fit if you want a conventional agency/reseller setup:

• White-label hosting so clients see your agency rather than the underlying host.
• cPanel/WHM, making client-site management familiar.
• WHMCS integration for automated provisioning and billing.
• You can sell your own hosting packages at whatever monthly price you choose.
• WHMCS can automatically generate invoices, send payment reminders, process recurring payments, and suspend delinquent accounts. www2.whmcs.com

The important distinction is that WHMCS is the billing/automation layer, while your reseller host supplies the actual server resources.

A simple agency setup

I'd structure it like:

Your agency → reseller hosting → WHMCS → client

For example:

A client signs up → WHMCS creates the hosting account → invoice is generated automatically → recurring payment is collected → renewal invoices/reminders happen automatically.

WHMCS also supports prorated billing, usage/overage billing, configurable invoices, and automatic suspension, so you can get considerably more sophisticated later. docs.whmcs.com

Other options worth considering

ScalaHosting — worth looking at if you want to move toward a VPS/cloud setup and higher margins. Current comparisons list it among the stronger reseller options and note WHMCS compatibility. hostingpromax.com

ChemiCloud — attractive if keeping your initial hosting cost low is important; it also supports the typical WHM/cPanel + reseller model. hostingpromax.comsourceforge.net

WHMCS itself — if you're wondering whether you need a separate invoicing product, probably not. Current WHMCS plans start at $9.99/month for up to 25 active clients for its hosted Starter tier, while the self-hosted Plus plan is $34.95/month for up to 250 active clients. www.whmcs.com

What I'd do in your shoes

If you're starting with 5–50 client websites, I'd prioritize:

1. Reseller hosting with cPanel/WHM
2. White-label nameservers/branding
3. WHMCS
4. Stripe or another recurring-payment gateway
5. Automated backups
6. Easy WordPress management
7. A host with good migration/support policies

I would not start with a VPS unless you already have the technical expertise to administer one. The extra control isn't worth the operational burden for a small marketing agency.

Bottom line: InMotion reseller hosting + WHMCS is probably the most straightforward starting point. The key is buying the hosting for wholesale capacity and letting WHMCS handle the customer-facing subscription/invoicing machinery. sourceforge.net

If you tell me roughly how many websites you expect to host (e.g. 10, 50, or 200) and what you want to charge clients per month, I can compare the economics of InMotion vs. ScalaHosting vs. ChemiCloud and show you the likely margin.

For a small marketing agency selling hosting as a monthly add-on to website clients, I’d choose WHMCS + a reseller hosting provider rather than trying to build the billing system yourself.

My pick: WHMCS

WHMCS is specifically designed for this use case. It can:

• Create recurring monthly invoices automatically
• Charge cards through gateways such as Stripe/PayPal
• Send payment reminders and overdue notices
• Automatically provision/suspend hosting accounts
• Give each client a self-service portal
• Handle upgrades, downgrades, prorated billing, taxes, and add-ons
• Integrate with cPanel, Plesk, and DirectAdmin www.whmcs.comwww.whmcs.com

For a small agency, the WHMCS Starter cloud plan is currently $9.99/month for up to 25 active clients, while Growth is $25/month for up to 100 clients. www.whmcs.com

The setup I'd use

Your agency → WHMCS → reseller hosting provider → your clients

For example:

1. Buy a reseller hosting package from a provider that supports WHM/cPanel.
2. Connect the hosting account to WHMCS.
3. Create plans such as:
   • Basic Hosting — $29/mo
   • Business Hosting — $49/mo
   • Premium Hosting — $79/mo
4. Connect Stripe.
5. Client signs up → WHMCS creates the hosting account.
6. WHMCS automatically invoices/charges them every month.
7. Failed/overdue payments can trigger reminders and eventually suspension. www.whmcs.comwww.whmcs.com

You can also bundle hosting + maintenance + backups + SSL + email into one monthly agency subscription.

One important distinction

If by "reseller hosting tool" you mean the hosting provider itself, I'd evaluate providers based on whether they include or integrate cleanly with WHMCS. HostGator, for example, documents integration between its reseller offering, ResellerClub, and WHMCS for automated billing/invoicing. www.hostgator.com

Bottom line: For an agency with perhaps 10–100 clients, WHMCS Cloud + a reputable cPanel reseller host is probably the cleanest setup. It gives you a branded, mostly hands-off hosting business without requiring you to become a hosting infrastructure company.

If you tell me roughly how many clients you expect (e.g. 10, 50, or 200) and whether you want WordPress hosting specifically, I can compare 3–4 reseller platforms and estimate your monthly cost and profit per client.