Free calculator

Revenue Churn Calculator

Free Revenue Churn Calculator with instant browser-based results and a clear calculation breakdown.

💰 Revenue Churn Calculator

Calculate your Monthly Recurring Revenue (MRR) churn rate

MRR at Start of Period ($)

Total MRR at the beginning of the month

Churned Revenue ($)

Revenue lost from customers who cancelled

Contraction Revenue ($)

Revenue lost from customers who downgraded (optional)

Revenue Churn Rate

What this means:

Revenue Churn Rate = (Churned Revenue + Contraction Revenue) / MRR at Start × 100%

Note: Revenue churn measures the percentage of recurring revenue lost during a period. A lower rate indicates better customer retention. This calculation does not include expansion revenue (negative churn scenario).

Want to understand the calculation?

See examples, formula notes and limitations.

Read the guide