Why retention matters
Winning a new customer usually costs much more than keeping one. And loyal customers tend to visit more often and spend more over time. Small gains in retention add up to big gains in revenue.
How to measure it
Customer retention rate (CRR) over a period:
Example: 400 customers at the start of the month, 450 at the end, 120 new. CRR = (450 − 120) ÷ 400 = 82.5%.
Try the customer retention calculator.
Churn rate is the other side: 100% − retention rate.
Repeat purchase rate is the share of customers who bought more than once. Simple and very useful for small shops.
Cohorts: the honest view
A single retention number mixes old and new customers. A cohort table groups customers by the month they joined and shows how many came back each month after. Read how to read a retention cohort.
The retention playbook
1. Win the second visit
Most first-timers never return. A head-start stamp and a visit-two bonus change that. Why the second visit matters.
2. Build a habit
Stamp cards and points give a goal. Progress customers can see ("3 more to a free drink") pulls them back.
3. Recognise your best
VIP tiers and memberships tell regulars they matter.
4. Catch drifters early
Set a win-back for a little after your customers' usual gap. Win-back playbook.
5. Remember the moments
Birthdays, anniversaries of their first visit, holidays.
Fix what makes people leave
Retention is not only marketing. Slow service, inconsistent quality and rude staff drive people away faster than any reward brings them back. Read reviews, ask regulars, and fix the basics first.
A monthly retention review
- Repeat rate this month vs last
- Month-1 retention of last month's new customers
- At-risk customers: how many, and did win-back reach them
- One change to try next month