Keep the customers your SaaS company already earned
Spend less time, retain more customers and know exactly why they cancel with ProsperStack.
Trusted by high-volume subscription businesses

The drop-in cancel flow that has it all
Get valuable feedback that’s easy to analyze
Customize your exit surveys and get the most out of your customer feedback with sentiment analysis and key phrase selections.
Reinforce value with your customers
Dynamically show each customer real data from their own account using our CRM and billing platform integrations.
Match the right person with the right offer
Whether they need a help article, a phone number for customer support or a discount to persuade them to stay, we have all the tools you’ll need.
Flexible, accurate data at scale
Get to know individual customers or understand all of your customer behavior better in aggregate.
No ongoing development support needed
ProsperStack is easy to use and maintain. Once your super-easy implementation is finished, you won’t need a single line of code to maximize your retention.
We help SaaS companies like yours increase retention

Top tips from our retention experts
We’re the next step for your SaaS company
It takes a team of experts to build the perfect solution to your subscriber churn. Luckily, we’ve got expertise in every part of the subscription economy. Our mission is to make it easy for subscription brands to prosper by automating and enhancing customer retention experiences.