Stamppi is a digital loyalty platform built for cafés, lunch restaurants, and small groups. If you’ve ever run a paper stamp card — or wished you could — Stamppi is the modern version: the same simple “collect stamps, earn a reward” loop your customers already understand, on the phone they already carry.
Why restaurants choose Stamppi
Nothing to buy, nothing to install. Your existing phone or tablet is the scanner. Customers add a web app to their home screen in one tap — no app store, no plastic cards to print.
It fits how you already work. Customers pay at the counter as usual and show their code; staff scan it and a stamp lands. No POS integration required.
You set the rules. Decide how many stamps earn a reward and what that reward is, and change it whenever you like.
See what’s working. A clean dashboard shows stamps issued, active and returning customers, and rewards redeemed — by location, in real time.
Fraud-resistant by design. Rotating codes and server-verified stamps mean screenshots don’t work and customers can’t game the system.
Privacy and compliance handled. Customer data is hosted in the EU, and Stamppi is built to be GDPR-friendly from the ground up. A Data Processing Agreement is available for partners.
Built for Finland, in Finnish and English. Made for local lunch culture — and ready to grow with you across locations.
How it works
We keep onboarding simple. We set up your restaurant for you — your locations, your reward rule, your branding, and secure access for your staff — and hand you a dashboard. Most restaurants are live in minutes.
- Tell us about your restaurant — your locations and the reward you want to offer.
- We set you up — branding, campaign, and staff terminals configured.
- Start stamping — your customers collect from day one, and you watch them come back.
Pricing
Join as a founding partner — early-customer pricing from €20/month (excl. VAT), €99 onboarding fee waived, and your price locked for the first 12 months. See pricing.
Let’s talk
Ready to bring your customers back? Email hello@stamppi.fi or get in touch, and we’ll get you started.