ProsperStack

New Enhanced offer A/B testing →

Don’t let customers slip away

Reduce churn 10-30% with a better subscription cancellation flow.

Grow LTV with automated retention

Save customers at the last second with persuasion techniques used by the biggest brands.

We incorporate user offboarding strategies learned by studying top companies like LinkedIn & Adobe.

“Awesome! We saved our first customer within 24 hours.”

— Jeff Pauline, Product Manager, CATS Software

Maximize ROI

Perfect your offers and other interventions with our powerful tools.

A/B testing
Analytics
Personalized expert
guidance
Segmentation to prioritize your best customers

Understand why customers leave

Collect the right feedback so you can make better product, pricing and marketing decisions.

Analyze exit survey data all in one place
Correlate lost MRR to reasons for leaving
Extract sentiment from free-form answers

Empower customer-focused teams

Allow product, support and success roles to customize questions and interventions at any time, instead of vying for limited development resources.

Integrate your subscription platform to automate everything

Don’t see yours? Be a beta tester.

Help us integrate with your subscription platform

Thanks for your interest!

We're always adding more subscription platform integrations, and it helps to have a few pilot users.

I'll contact you to learn more about your needs, and we can talk next steps.

Tony Sternberg
Co-founder

Ready to start reducing churn immediately?

ROI Calculator

Get a free demo

Let us help you save more customers!

In this one-on-one demo I’ll introduce you to our churn-prevention tools and get to understand your business’s specific needs. Bring your best questions.

Tony Sternberg
Co-founder