Churn Revenue Calculator
Estimate how much recurring revenue churn is costing your SaaS business.
Churn usually starts before cancellation. Usage drops, support friction rises, invoices fail, and renewal risk goes unnoticed.
Inputs
Estimate recurring revenue lost to churn each month.
€
%
€
%
%
Revenue leakage
At 50.000 € MRR and 3% monthly churn, this SaaS business is losing roughly 18.000 € ARR per year.
Monthly revenue lost1.500 €
Annualized revenue lost18.000 €
Estimated accounts lost per month3.0
Estimated accounts lost per year36
Preservation scenarios
ARR preserved if churn is reduced by 10%, 20%, or 25%.
10% churn reduction1.800 € / year
20% churn reduction3.600 € / year
25% churn reduction4.500 € / year
Your 20% target3.600 € / year
Next step
Want to identify the customers behind this revenue leakage? Apply for Churn Detective early access.