Stamps vs Points: What Works Better for Small Businesses?

Stamps, for most small businesses. "Buy 8, get 1 free" — your customer gets it in one second. No mental math, no confusion at the counter, no staff training needed. Costa Coffee tested both and stamps won — 16% more transactions after they switched. Points have their place — but unless you have a varied menu and 100+ customers a day, start with stamps.

#Why do stamps work better for small businesses?

Because nobody has to think. Your customer walks in, orders a coffee, your staff scans their phone, a stamp appears. No one asks "how many points is that?" or "what can I redeem?" The whole interaction takes three seconds.

That matters when you have a line out the door at 8am. Your barista doesn't have time to explain a points system to someone who just wants their flat white. "Buy 8, get 1 free" explains itself.

There's another advantage: stamps hold their value. If you raise your prices — and let's be honest, you probably will — your stamps still work. A free coffee is always worth a free coffee. With points, a price increase means the same number of points buys less. Customers notice.

#When do points make more sense?

Points are built for a different kind of business. If your customers spend different amounts each visit, points capture that. A lunch order earns more than a coffee. A spa treatment earns more than a manicure.

Consider points when:

• You have a varied menu with different price levels
• You serve 100+ customers per day
• You want to reward spending, not just visits
• You run a restaurant, retail shop, or multi-service spa where order sizes vary widely

If that's not you, stamps are the simpler and more effective choice. And if you outgrow stamps later, you can always add points on top.

#The comparison at a glance

From your customer's perspective: with stamps, they see a clear progress bar filling up with each visit. With points, they see a balance they need to mentally convert into a reward.

#What did Costa Coffee actually do?

Costa ran a points-based loyalty program for years. Customers earned points on every purchase, redeemed them for rewards at various thresholds. It worked — but it wasn't simple.

In 2021, they scrapped the whole thing and launched a stamp card: buy 8 hot drinks, get 1 free. The result was 16% more transactions. Not because the reward was more generous — because the path to it was obvious. "Three more coffees and my next one's free" drives behavior. "I have 247 points and I need 400" does not.

The simplest option turned out to be the most effective.

#Can I offer both?

Yes — and many businesses do. Start with stamps for your core product (the thing people buy most often), then add points later if you want to reward overall spending.

For example, a café might run a stamp card for coffees and a points card for everything else. They serve different purposes: stamps drive repeat visits, points reward bigger baskets.

But don't launch both on day one. Start with stamps. Get your customers used to the system. Add complexity only when you have a reason to.