Application
Loyalty card
Personalised NFC loyalty cards for your customers — one tap to identify and reward.
Overview
Customer loyalty reinvented
A physical NFC loyalty card combines the premium feel of PVC with contactless technology. One tap is enough to identify the customer and credit their points.
Personalised with the customer's name, membership number and your brand identity. Compatible with any NFC smartphone — no app required.
Tap to identify
The customer presents their card, NFC identifies them instantly.
Customer personalisation
Customer name, membership number, backup QR code.
Brand identity
Each card carries the design and colours of your brand.
API integration
Connect your CRM or loyalty system to the Printags API.

How it works
Automate the production of loyalty cards
Integrate the production of loyalty cards into your existing system. Each order automatically triggers printing, encoding and shipping.
A customer enrols in your loyalty programme.
Your CRM sends the customer data to the Printags API.
The card is printed with your brand identity and NFC-encoded.
The customer receives their loyalty card at home within 3 to 5 days.
Specifications
Technical specifications
Format
CR80 (86×54 mm)
Printing
Double-sided colour
NFC
NTAG213 (tap & go)
Durability
3-5 years
Use cases
Who uses loyalty cards?
Retail chains
Uniform NFC loyalty card for all stores in the network.
Restaurants & cafes
Premium loyalty card for regular customers.
Gyms
NFC membership card for access and subscription tracking.
Why Printags
The advantages of on-demand printing
Unlike batch printing, each loyalty cards is produced individually with its own data. No stock, no waste.
- Print from 1 unit — no minimum order
- Variable data — each card is unique
- NFC encoding integrated into the production flow
- White-label shipping directly to the recipient
- Production in 48h — delivery in 3 to 5 days

Frequently asked questions
FAQ — Loyalty card
Does NFC work without an app?
Yes. NFC redirects to a web URL. The customer only needs an NFC-enabled smartphone (iPhone or Android).
Can I integrate the card with my POS system?
Yes, if your system can read NFC tags or QR codes. The customer identifier is encoded in the chip and printed as a backup QR code.
See also
Similar applications
Ready to automate your loyalty cards?
Create your account and send your first order via the API. No commitment.