What does SaaS Churn Impact Calculator do?

Calculate the true cost of customer churn on your SaaS business. Visualize revenue loss over time and analyze LTV:CAC ratios.

Is SaaS Churn Impact Calculator free?

Yes, SaaS Churn Impact Calculator is completely free with no account required.

Yes, it works on any device with a modern browser.

Visualize how customer churn erodes your growth and calculate the lifetime value impact on your bottom line.

Current Monthly Recurring Revenue (MRR)

Monthly Churn Rate (%)

Average Revenue Per User (ARPU)

Customer Acquisition Cost (CAC)

Monthly Growth Rate (%)

Monthly Revenue Loss

Annual Revenue Loss

Customer LTV

LTV : CAC Ratio

Projected MRR (With Churn)

Ideal MRR (0% Churn)

Please enter valid positive numbers.