Churn rate calculator
Enter the customers at the start and the customers lost during the period to get the churn rate.
Result
Losing 20 of 500 starting customers is a 4% churn rate.
Example
Calculate the customer churn rate over a period in your browser. Values stay on your device.
Losing 20 of 500 starting customers is a 4% churn rate.
Processed locally in your browser.
Methodology
Churn % = customersLost / customersStart × 100.
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