Carte de visiteQR Code or NFC for Your Business Card?
To share a virtual business card, two technologies stand out: the QR code, which you scan, and NFC, which is contactless. They are complementary. Here's how to choose.
| QR code | NFC | |
|---|---|---|
| How it works | Scan with the camera | Hold your phone near the card |
| Compatibility | 100% of smartphones | Almost all recent smartphones |
| Speed | Fast (2-3 s) | Instant, no scanning |
| Medium | Storefront, flyer, screen, card | Physical card or badge |
| Cost | Free (image) | NFC card to order |
| "Wow" effect | Good | Excellent |
The verdict
The QR code is universal and free: essential for everyone. NFC adds the "wow" effect of contactless, ideal if you meet a lot of people (retail, events, sales). The best strategy: a QR code everywhere, plus an NFC card for key moments. Your virtual business card handles both with the same content.
FAQ
Does NFC work on iPhone?
Yes, all recent iPhones read NFC without an app.
Do I have to choose between QR and NFC?
No, your virtual business card uses both: the same content opens via scan or contact.
Does the QR code change if I edit my card?
No, it stays the same. Only the content of the card changes.