The new store across the road is cheaper by ₹2
A customer who saved ₹50 after 10 visits won't switch for a ₹2 difference. The loyalty card makes your store the default, not the cheapest.
Grocery & Kirana Stores
Your regulars already come every week. Now reward them for it.
A grocery store loyalty card on the customer's phone. Every billing gets a stamp. After 10 stamps, ₹50 off or a free item. Works for kirana shops, general stores, supermarkets — any store with a billing counter.
Why paper fails here
The counter already knows the loop. The card is what breaks.
Stampzo keeps the same offer. It just lives on the phone the customer already has out.
Credit builds loyalty but breaks margins
Giving udhar keeps customers but eats cash flow. A stamp card rewards regulars without tying up your money.
You can't tell who your best customers are
The uncle who shops daily blends in with the once-a-month buyer. A stamp card counts visits automatically so you know who deserves attention.
Example program
Run this tomorrow: 10 visits → ₹50 off next bill
One sentence on the poster. Staff say the same line. Scanner shows when it is time to give the free item.
- One stamp per billing, ₹100 ka saamaan or ₹1,000 — one visit, one stamp. Keep the rule simple so staff never hesitate.
- QR next to UPI, Stick the loyalty poster right next to the UPI QR at the counter. Customer scans one, then the other — same motion.
- ₹50 off or a free item, 10 stamps done? ₹50 off the current bill, or hand them a free pack of atta. Tap redeem, card resets.
Staff lines
What to say out loud
Short. Same order every visit. Full walkthrough is on the For staff page.
- 01
Join
Bhaiya, yeh QR scan karo — 10 baar aao toh ₹50 off milega.
- 02
Stamp
Apna phone dikhao. Ek scan, stamp lag gaya.
- 03
Check
8 stamps ho gaye — 2 aur visits mein discount milega.
- 04
Reward
10 stamps done! ₹50 off aaj ka bill se.
Shop-floor rules
Keep the line moving. Don’t invent extra steps.
Do
- ✓Set the reward as something clear — '₹50 off' or 'Free 1 kg atta'.
- ✓Stamp every visit regardless of bill size. Consistency builds the habit.
- ✓Put the QR poster at eye level next to the UPI QR stand.
Don't
- ✕Don't set the reward at 20 visits — grocery customers visit often, 8–10 is right.
- ✕Don't skip stamping during rush hour — that's when your best customers shop.
- ✕Don't mix credit (udhar) with the loyalty card — keep them separate.
Daily buyers
Milk-and-bread customers visit every morning. They will fill a 10-stamp card in two weeks. Make sure staff scan them every time.
Festival stocking
Holi, Diwali, Navratri — customers buy more from one shop during festivals. Stamp those big visits. A filled card brings them back after the festival too.
Counter position
Place the QR poster where the customer stands during billing, not behind the shopkeeper. They need to scan it with their own phone.
First program is free
Ready to turn every visit into loyalty?
Create the shop in minutes. Phone, desktop, or both. First program is free.
- No app store
- Two-second stamp
- Phone or desktop
