Your data

Customer base details:

Total customer base
Example: 2% means you lose 2% of customers each month
ARPU (Average Revenue Per User)

Enter your numbers and click Calculate.

What is churn?

Churn is the percentage of customers who stop using your service over a given period. It is the number one health metric for any recurring business.

The formula: Monthly churn = (customers lost during the month / customers at the start of the month) x 100

Reducing churn by one point can mean thousands of euros. Keeping a customer usually costs 5 to 7 times less than acquiring a new one. That is why customer service and retention exist.

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A production-proven method you can apply to your business. Audit, implementation, team training.

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