Retention Rate
What is Retention Rate in User Research?
Retention Rate in user research is a metric that measures the percentage of users who continue to use a product or service over a specific period of time. It indicates how well a product or service is meeting user needs and maintaining user engagement.
Synonyms: User Retention, Customer Retention, Stickiness, User Loyalty Metric

Why Retention Rate is Important in User Research
Retention Rate is a crucial metric in user research because it provides valuable insights into the long-term success of a product or service. A high retention rate indicates that users find value in the product and are likely to continue using it, while a low retention rate may signal issues with user satisfaction or product-market fit.
How to Calculate Retention Rate
To calculate Retention Rate, use the following formula:
Retention Rate = (Number of Users at End of Period / Number of Users at Start of Period) x 100
For example, if you start with 1000 users and end with 800 after a month, your retention rate would be (800/1000) x 100 = 80%.
Strategies to Improve Retention Rate
- Conduct regular user surveys to understand pain points
- Analyze user behavior data to identify patterns of engagement
- Implement personalized onboarding experiences
- Offer ongoing user education and support
- Continuously improve product features based on user feedback
Frequently Asked Questions
- What's a good retention rate?: A good retention rate varies by industry, but generally, rates above 80% are considered excellent.
- How often should retention rate be measured?: It's typically measured monthly, quarterly, or annually, depending on the product and business model.
- Can retention rate be too high?: While a high retention rate is generally positive, an extremely high rate might indicate a lack of new user acquisition or market saturation.
- How does retention rate differ from churn rate?: Retention rate focuses on users who stay, while churn rate measures those who leave. They are complementary metrics (Retention Rate = 100% - Churn Rate).