Stamp Cards
- Stamp Cards
Digital stamp cards
Stamp cards are among the simplest and most effective tools for building customer loyalty. The principle is known and simple – for every purchase,…
- Stamp Cards
How PuzzleSalads transformed paper cards into a mobile loyalty program
PuzzleSalads, a popular chain of salad bars, decided to say goodbye to paper stamp cards and switch to a modern digital solution from PassMachine.…
- Stamp Cards
How Karlínská HolKa increased lunchtime visits
The Kolektiv group, which includes the Karlínská HolKa restaurant, had been considering introducing its own loyalty program for a long time. They…