What is Retention Rate
Customer retention
Retention Rate — a metric showing the percentage of customers who continue to use a product or service over a specific period.
Calculation Formula
Retention Rate = ((Customers at end of period - New customers) / Customers at start of period) × 100%
Types of Retention
- Day 1 Retention — return the next day
- Week 1 Retention — return after a week
- Month 1 Retention — return after a month
- Rolling Retention — cumulative retention
Why It Matters
- Retention is 5-25x cheaper than acquisition
- 5% increase in retention raises profit by 25-95%
- Loyal customers buy more
- Positive reviews and referrals
How to Improve Retention
- Quality onboarding
- Personalized experience
- Loyalty programs
- Proactive support
- Regular communication