Sparkling customer loyalty for your car wash
Tunnel wash, self-service bay or detailing: with happywallet your customers collect a digital stamp in their wallet with every wash – and don't drive to the competition for their free wash.
Try free for 14 days How it works

Typical challenges for Car Washes
The card is in the glovebox
Or in the other car. Or in the recycling. Paper wash cards are rarely there when you need them.
The competition is just one exit away
Car washes are interchangeable – often the route decides, not the quality.
Weather-dependent demand
After road salt season it's packed, when it rains it's quiet. Paper can't react to that.
The digital wash card – customer loyalty for car washes
For many drivers, choosing a car wash is pure habit: you go where you always go. A stamp card – every fifth or sixth wash free – reinforces that habit enormously. The problem: classic paper or plastic wash cards get lost in the car.
With happywallet the wash card lives in your customers' Apple or Google Wallet. At the till or entry terminal they show the QR code, your team scans – the stamp is added. No app, no registration, no searching the glovebox.
The principle works for tunnel washes as well as car care and detailing businesses: reward regular washes with an upgrade to the premium program, interior cleaning or a free air freshener.
How happywallet works for Car Washes
QR sign at entrance & till
The automatically created flyer is clearly visible while customers wait.
Save the card to the wallet
Scan once – the wash card now lives on the phone.
Stamp with every wash
Scan the QR code and the stamp is booked.
Redeem a free wash
Card full? Redeem the reward, the car shines, a new round begins.
What happywallet does for Car Washes
Made for drivers
The card lives in the wallet instead of the glovebox – always ready at the till.
Reward upgrades
Reward with the premium program, underbody wash or interior cleaning.
Campaigns & promotions
After winter or on quiet days: motivate customers with targeted campaigns.
Regulars at a glance
All cards and points in the app & web dashboard.
Quick scan
Scan the QR code – no stamping, no punching.
No plastic card
No more printing, handing out and replacing loyalty cards.
Reward ideas for Car Washes
You decide the reward, the number of stamps and the design. These ideas work well in practice:
Paper stamp card vs. happywallet
Why more and more Car Washes are switching to a digital stamp card.
One price. All features.
Everything you need for your loyalty program for Car Washes – in one simple plan. No hidden costs, no complicated packages.
- Unlimited digital stamp cards for your customers
- Automatically generated QR code flyers for a quick start
- Seamless integration with Apple Wallet & Google Wallet
- Easy management of customers and points (via app & web dashboard)
Your customers show the card in their wallet, your team scans the QR code with the happywallet app or in the web dashboard. The stamp is added instantly.
Stamps are given by your team scanning the code. For self-service facilities, scanning at the till or when buying wash tokens works well.
No. The card is saved in Apple Wallet or Google Wallet – no download needed.
You decide freely what earns a stamp and which reward waits at the end – e.g. an upgrade to the premium program.
€20 per month with all features, cancellable monthly – including a free 14-day trial.