Features

The stamp card app that brings customers back.

Give customers a reason to return with your digital stamp card in Apple Wallet and Google Wallet. Set it up in minutes, stamp from your phone and see how your loyalty programme is used. No separate app for customers.

Start free See pricing

Start free · No credit card · Up to 20 customer passes

Studio HACO in Hamburg has used Treubar since the pilot phase.

See how Studio HACO uses the card →

Who needs which app?

Your guests: Your guests save the card in Apple Wallet or Google Wallet. They need no Treubar app or Treubar account. First name, last name and date of birth are required when getting the card. Google Wallet requires a Google account and installation of the Wallet app if it is missing.
Your team: Your team scans the guest’s card QR code with the Treubar app for iOS or Android and awards stamps. No connection to your POS system is needed.
You as the owner: You set up your card and manage your business in the Treubar app or in a browser. Guests continue using their wallet.

What “a stamp card without an app” means for guests and teams

Try it first, then expand

Free includes up to 20 issued customer passes. Old and test passes count until deleted in Treubar. Start offers unlimited customer passes. Read how the Free limit is counted and see all features in plans and pricing.

NFC is optional

Start by scanning cards with the team app. An optional NFC counter stand lets guests collect stamps themselves by tapping their phone. NFC is available on every plan.

Features

Give every visit a reason to lead to another.

A card in their wallet, a quick scan at the till and a timely invitation to return. See how Treubar fits into your working day.

Illustration: a hand holding a phone with the stamp card in the wallet

Apple Wallet & Google Wallet loyalty card

Your card on your customers’ phones. No separate app or Treubar account.

Illustration: a QR stand on a counter, a phone scanning it

QR code stamp card: scan, stamp, done

A quick scan adds a stamp to the wallet card. Your team’s phone is all it takes.

Illustration: a simple stats chart on a phone in a warm café

Stamp card analytics: measure customer loyalty

See how your card is used. Get the customer list and stamp log from Start.

Illustration: a phone showing a new notification on a café table, next to a cup of coffee

Push notifications for customer loyalty

Bring your next offer to your regulars. Wallet messages from Pro.

Design a stamp card with your logo and colours

Your logo, your colours, 72 templates or your own image. Included on Free.

Illustration: a small row of storefronts with map pins — multiple locations

One loyalty card for multiple locations

Collect and redeem across your shops. One card for up to five locations with Max.

A look inside the app

Run your loyalty programme from one app.

Design your card, add stamps and plan campaigns in the Treubar app for iOS and Android. You can set up your business in the browser too.

The Treubar app: your stamp card with reward, stamp goal and settings

App interface currently in German

Templates

Your shop. Your style. Your stamp card.

Choose from 72 templates in nine categories or upload your own image. Add your logo, colours and reward to make it yours – even on the Free plan.

See all 72 stamp card templates

Paper stamp card or Treubar?

Compared	Treubar	Paper
Where customers keep it	Wallet on their phone	Purse or wallet
App download for customers	No	No
Hardware at the counter	Just your phone	Stamp & cards
You see who comes back	Yes, from Start	No
Reach regulars directly	Yes, with Pro	No

The full comparison on the blog →

Works with

Apple Wallet Google Wallet

Make the next visit the start of a habit.

Design your card in minutes and start collecting stamps with your first customers. Free includes up to 20 customer passes, with no credit card or fixed end date.

Start free Digital loyalty card pricing