Churn Rate is the percentage of customers who stop using your product or cancel their subscription over a given period. It’s a critical SaaS metric that reflects customer satisfaction, product value, and retention strategy effectiveness.
Reducing churn is often more cost-effective than acquiring new users, making it a top priority for growth-stage SaaS companies.
Example:
If you had 200 subscribers at the start of the month and lost 10 by the end, your churn rate is 5%.