Every visit counts.
Collect stamps at your favorite milk tea, coffee and food shops. Fill the card, get one free.
One QR for every shop · Works without internet
4 more and your next milk tea is free.
No more paper cards to lose.
Every stamp card you collect lives in one app, behind one QR code that works even without load or data.
How it works
- 1Sign up with your mobile number
Your stamps are saved to this number, so you never lose them, even on a new phone.
- 2Show your QR at the counter
The cashier scans it and adds your stamp. It still shows with no load or data.
- 3Get the free item when the card is full
Tap Redeem, the cashier scans, and your reward is yours. The card starts again.
Fast for cashiers, even when the Wi-Fi drops.
Scan, stamp, next customer. Stamps given offline are saved on the phone and sync later.
- Your own stamp card
Pick the reward, the number of stamps, the icon and the color.
- Staff PINs
Each cashier has their own 4-digit PIN, so you see who gave every stamp.
- The overview
Stamps given, rewards claimed, and how many customers came back.





