Churn Solution vs ProsperStack
which one fits your business?
Churn Solution gives you every feature on every plan and connects to billing platforms like WooCommerce and Paid Memberships Pro that ProsperStack doesn't support. ProsperStack keeps key features such as A/B testing and segmentation for its higher plans and charges by cancellation session, while Churn Solution has no session caps and prices against the revenue we save you.
Full retention platform that covers cancellation flows, payment recovery, win-back campaigns, AI feedback, churn metrics, a customer portal and chargeback protection. Every feature is included on every plan.
- Works with
- Stripe, Braintree, Paddle, WooCommerce, Paid Memberships Pro, RecurPay + HubSpot, Omnisend, Zapier, Slack
- Best for
- SaaS, e-commerce and membership businesses that want everything included and no risk
- Price
- 25% of the revenue we save you (min. $50/mo), or a fixed monthly price based on your MRR
- Risk
- 3-month money-back guarantee: if we don't save you more than our fee, you get a full refund
Retention platform built around cancellation sessions: cancel flows, win-back automations, revenue recovery and conversion incentives, with A/B testing, custom segmentation and AI Autopilot offers on the higher plan.
- Works with
- Stripe, Chargebee, Recurly, Braintree, Paddle, Maxio, Shopify, Recharge, Bold, OpenPay + Salesforce, HubSpot, Intercom, Klaviyo, Segment, Yotpo, Slack, Zapier
- Best for
- Higher-volume subscription and e-commerce businesses that are happy to pay per cancellation session and to buy a higher plan to unlock the main features
- Price
- $200/mo for 500 sessions with limited features. Full features cost $750/mo, and extra sessions are $75 per 50.
- Risk
- No free trial, and you can't sign up without booking a demo. No money-back guarantee listed.
Why choose Churn Solution
Smart Retries recover failed payments automatically
Most failed payments are temporary. Smart Retries pick the best time to charge the card again, so many payments go through with no email and no action from the customer. ProsperStack has no retry logic, only dunning emails.
No session caps or overage fees
ProsperStack charges by cancellation session: 500 a month on Grow, then $75 for every extra 50. B2C businesses hit that limit fast and get pushed to a higher plan. Churn Solution never caps or charges per session.
Simple setup, no sales call
Connect your platform, build a flow in the no-code editor and go live. With ProsperStack you book a demo first, setup depends on how complex your billing is, and guided onboarding is Enterprise-only.
Every feature on every plan
A/B testing, segmentation, multiple flows and custom CSS are included from day one. On ProsperStack they need the Prosper plan at $750/mo.
Works with WooCommerce and membership sites
We connect to WooCommerce, Paid Memberships Pro and RecurPay alongside Stripe, Braintree and Paddle. ProsperStack supports none of those three.
A retention expert on your side
One-to-one help building and tuning your flows, on every plan. On ProsperStack, guided onboarding and dedicated support are Enterprise-only.
Why choose ProsperStack
We want this page to be fair. ProsperStack is a good product, and there are real reasons it might be the better fit for you.
Chargebee, Recurly and Maxio. If you bill on one of these subscription platforms, ProsperStack connects and Churn Solution does not.
AI Autopilot offers. On the Prosper plan, an AI engine ranks which offers save the most long-term revenue for each subscriber.
Conversion incentives. A dedicated product for converting free and trial users to paid, not just retaining existing subscribers.
CDP integrations. Salesforce, Intercom, Segment and Yotpo, alongside HubSpot and Klaviyo, on the Prosper plan.
Full feature comparison
We took this from each company's own website in September 2026. Prices and features change, so check their sites before you decide.
- Included
- Limited or higher plan only
- Not included
| Feature | Churn Solution | ProsperStack |
|---|---|---|
| Cancellation flows | ||
| Personalized cancel flow with offers | Yes | Yes |
| Exit survey with sentiment analysis | Yes | Yes |
| Dynamic offers (discount, pause, plan change) | Yes | Yes |
| Switch plan with coupon offer | Yes | Yes |
| A/B testing of cancel flows and offers | Yes, all plansMulti-variant | Prosper plan and up |
| Customer segmentation and targeting | Yes, all plans | Basic segments on all plans |
| Session recording | Yes | Not included |
| Custom branding (logo, colors, fonts) | Included | Logo and text only |
| Custom CSS | Yes | Prosper plan and up |
| Pause wall | Yes, pause wall | Not included |
| Hosted no-code cancel page / customer portal | Yes | Yes |
| Multiple cancel flows (different flow per product) | Yes, unlimited on all plans | Prosper plan and up |
| AI Autopilot shifts traffic to the best-performing offer | Not included | Prosper plan and up |
| Failed payment recovery (dunning) | ||
| Automatic recovery emails / dunning offers | Yes | Yes, all plans |
| Smart payment retries | Yes | Not included |
| SMS and in-app recovery (not only email) | Yes | Not included |
| Offers inside recovery emails | Yes | Yes |
| Payment wall | Yes | Not included |
| Chargeback protection | Yes | Not included |
| Win-back campaigns | ||
| Automated win-back campaigns | Yes | Yes |
| Email and SMS outreach | Email + SMS | Personalized emails; SMS not listed |
| Conditional branching / triggers | Yes | Yes, subscription and cancellation triggers |
| Convert free/trial users to paid | Not included | Yes, conversion incentives |
| Insights and analytics | ||
| AI groups cancel feedback into reasons | Yes, all plans | Key phrases and sentiment |
| AI asks smart follow-up questions | Yes | Not included |
| Churn, retention and cohort metrics | Yes | Account-wide dashboard, all plans |
| Revenue forecast | Yes | Not included |
| Session data / CSV exports | Yes | Yes |
| MCP Server (ask your AI assistant about churn) | Yes, all plansNo plan gate | Prosper plan and upNot on Grow |
| Listed in Claude's connector directory | YesTop result for "churn" | Not included |
| Approved as an OpenAI / ChatGPT plugin | Yes, approved | Not included |
| Billing platforms it connects to | ||
| Stripe | YesVerified partner + Stripe App | Yes |
| Braintree | Yes | Yes |
| Paddle | Yes | Yes |
| WooCommerce | Yes | No |
| Paid Memberships Pro | Yes | No |
| RecurPay | Yes | No |
| Chargebee | No | Yes |
| Recurly / Recurly Commerce / Maxio | No | Yes, all three |
| OpenPay | No | Yes |
| Shopify | Not included | Through Shopify subscription appsRecharge, Bold, Stay AI and others; no direct Shopify connection |
| Recharge / Bold / Stay AI / Sticky.io / Seal Subscriptions / Ordergroove / Submarine | Not included | Yes, all listed |
| Naviga / Piano (media & publishing billing) | Not included | Yes, both |
| Other tools it connects to | ||
| HubSpot (CRM) | Yes, all plans | Prosper plan and up |
| Salesforce | Not included | Prosper plan and up |
| Omnisend / Klaviyo (email marketing) | Omnisend, all plans | Klaviyo, Prosper plan and up |
| Zapier (connect to 5,000+ apps) | Yes | Invite-only beta |
| Slack alerts | Yes, all plans | Yes, real-time alerts |
| Webhooks and API | Yes, developer docs | Webhooks on all plansREST API needs Prosper plan and up |
| Setup, support and service | ||
| One-to-one help from the team | Yes, all customersPersonalised developer demos | Higher plansDedicated support on Enterprise |
| Works for WordPress commerce and memberships | YesWooCommerce, PMP, RecurPay | NoShopify ecosystem instead |
| Pricing and risk | ||
| Starting price | $50/mo minimum (pay-as-we-save) or custom fixed price | $200/mo, 50–500 cancel sessions (Grow) |
| How the price is set | 25% of the revenue we save you, or a fixed price based on your MRR, locked for 12 months | By how many cancellation sessions you use each month; extra sessions cost $75 per 50 |
| Monthly cancellation session cap | No capNo per-session charges | 500 on Grow, 50,000 on ProsperUnlimited only on Enterprise |
| Pay nothing if it doesn't save you money | Yes, pay-as-we-save | No |
| All features on every plan | Yes | No, 3 tiers |
| Top plan price (before Enterprise) | Same features, price depends on your MRR | Prosper: from $750/mo, 500+ sessions |
| Free trial | Free core churn metrics; book a demo to start | Not offered; book a demo to start |
| Money-back guarantee | 3 months, full refund | Not included |
| Setup | Two steps: paste one JS snippet, connect your gateway. Server-side security token is optional. | Flow is embedded into your existing experience and connected to your billing platform; effort depends on your setup |
| Works without any server-side code | Yes, front-end onlySecurity token is optional | Front-end embed possibleRequest signing is recommended and must run server-side |
| Support | No-code flow builder and developer docs | Email support on every plan; guided onboarding, dedicated developer support and strategy sessions on Enterprise |
| Developer sandbox / test environment | Yes | Yes |
| Compliance | GDPR data protection | Data Privacy Framework, DPA, sub-processors published |
You shouldn't have to pay to find out whether it works.
Most retention tools pick your tier, lock you in for twelve months and send the same invoice whether they save you anything or not.
We're flexible. Pick the model that fits your size, and change it as you grow.
Pay as we save
25% of the revenue we recover, $50/mo minimum. No big bill before you've seen it work, and in a quiet month your bill drops too.
Fixed monthly price
One predictable price based on your MRR, locked for 12 months. Your costs don't climb just because the platform is working well.
Either way you get every feature and a 3-month money-back guarantee — if we don't save you more than we cost, you get a full refund.
Choose Churn Solution if…
- You want to pay based on results, or want a guarantee before you commit
- You bill on Stripe, Braintree, Paddle, WooCommerce, Paid Memberships Pro or RecurPay
- You want A/B testing, segmentation and AI feedback without paying for a higher tier
- You use HubSpot, Omnisend or Zapier and want churn data flowing through them from day one
- You want to launch without pulling developers in — most setups need no code at all
- You run a WooCommerce store or a membership site
- You want direct one-to-one help and a team that acts on your requests quickly
- Your cancellation volume varies month to month and you don't want per-session overage fees
Choose ProsperStack if…
- You bill on Chargebee, Recurly or Maxio
- You run subscriptions on Shopify with Recharge, Bold, Stay AI, Sticky.io or Seal Subscriptions
- You want a dedicated conversion-incentives product for free-to-paid conversion
- You need AI Autopilot offers or integrations like Salesforce and Intercom
Common questions
Both do cancel flows, payment recovery and win-backs. Churn Solution includes every feature on every plan and lets you pay only from the revenue it saves, with a 3-month guarantee. ProsperStack charges by cancellation session volume across three plans, and features like A/B testing, segmentation and AI Autopilot offers need the Prosper plan or higher.
A session begins each time a subscriber opens a ProsperStack cancellation flow; if they come back later, that's a new session. Grow includes 50–500 sessions a month, then $75 per extra 50. Churn Solution doesn't cap or charge per session.
No. ProsperStack's e-commerce integrations are Shopify, Recharge, Bold, Stay AI, Sticky.io, Seal Subscriptions and Ordergroove. Churn Solution works with WooCommerce, Paid Memberships Pro and RecurPay instead.
Churn Solution's AI Feedback Analysis automatically categorizes cancellation reasons and asks smart follow-up questions on every plan. ProsperStack's AI Autopilot goes a step further by ranking which offer to show each subscriber, but only on the Prosper plan and up.
We couldn't find either listed publicly — you book a demo to get started. Churn Solution offers a 3-month money-back guarantee: if we don't save you more than our fee, you get a full refund.
No. Most integrations are done without coding, and you can edit copy, design and flow logic yourself and publish instantly — no code deploys, staging servers or branch merges. If you do want engineering involved, we run personalised developer demos.
Yes, and you get the whole platform rather than a cut-down version — cancellation flows, payment recovery, win-back campaigns, AI feedback analysis, churn metrics and the free customer portal. Churn Solution connects to WooCommerce, Paid Memberships Pro and RecurPay as well as Stripe, Braintree and Paddle. ProsperStack covers the Shopify ecosystem but not WooCommerce or membership plugins.
One-to-one help from our team, not a ticket queue — personalised developer demos for your integration, guidance on technical questions, and help tuning your flows. When customers ask us for something, we act on it as soon as we can rather than filing it on a roadmap. On ProsperStack, guided onboarding and dedicated developer support are Enterprise-plan features.
Yes. If you bill on Stripe, Braintree or Paddle, you connect your account, rebuild your cancel flow with the no-code builder and go live. Book a demo and our team will walk you through it.
Risk-Free, Money Back Guarantee!
If we don't exceed our fee in revenue saved within 3 months, you get a full refund. See our Terms.
Ready to Take Your Retention to the Next Level?
Schedule a call with our team today to discuss your current approach and see how we can help you improve retention.
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