Calculate your retention and churn rate in seconds. See how you compare to SaaS benchmarks.
((End − New) ÷ Start) × 100
New customers are excluded to measure only existing customer retention.
FeedbackJar captures exit feedback and at-risk signals so you can fix retention problems before they compound.
Measure Product-Market Fit using the Sean Ellis 40% rule. Survey your users and discover if you've achieved true PMF.
Calculate your user activation rate to see how well you convert sign-ups into active users. Track onboarding effectiveness and improve retention.
Calculate Customer Acquisition Cost instantly. Understand how much you spend to acquire each customer and optimize your marketing spend.