Digital loyalty card or plastic card: which should you choose in 2026?
Cost, usage rate, points updates, brand image: a complete comparison between digital loyalty cards (Apple/Google Wallet) and traditional plastic cards.
The plastic loyalty card is still a reflex for many independent merchants, but it has a hidden cost: printing, customer loss, manual updates. The digital card, added directly to Apple Wallet or Google Wallet, solves these three problems with no app to install. Here's a concrete comparison to help you decide.
1. Real usage rate
A plastic card left at home is useless at the moment of purchase. A Wallet card lives in the customer's phone: the one object they almost always have with them. It also appears automatically on the lock screen near the store (via Wallet geolocation), which reminds them it exists at the right moment.
2. Updating points or stamps
On a plastic card, each stamp or point is added by hand, often with an ink stamp or a pen. On a digital card, the update is done from the till (web) and is reflected instantly on the customer's phone, without them having to open anything: the card updates itself in Wallet.
3. Real cost
- Plastic card: printing (design, minimum quantity, restocking), risk of loss requiring reissue, no built-in re-engagement channel.
- Digital card: no printing, no restocking, and a built-in notification channel (Wallet) to re-engage an inactive customer or announce a promotion.
4. Brand image
The digital card uses your store's logo and colors, like a premium plastic card, but without the printing cost of a high-end card. It can also be updated at any time (new design, new offer) without reprinting an existing stock.
Our take
The customer scans a QR code, adds their card in 30 seconds, and the merchant manages everything from a web dashboard, with no dedicated terminal. That is the core of what KARD offers independents.