nfc vs qr code for digital contact sharing
| Technology | Lets Connect (UK)
Both NFC and QR codes enable contactless sharing, but each shines in different situations. Here's a detailed breakdown.
Side-by-Side Comparison
Feature | NFC | QR Code
Action | Tap | Scan
Speed | Instant | 2-3 seconds
Compatibility | Modern smartphones | All smartphones
App required | No | No
Offline | Yes | Needs connection
Premium feel | High | Moderate
When to Use NFC
- Executive meetings and premium networking
- One-on-one interactions where speed matters
- Settings where you want to make a tech-forward impression
When to Use QR
- Large events with diverse devices
- Printed materials like review stickers and stands
- Mass distribution situations
When to Use Both (Recommended)
Every Lets Connect card includes both NFC and QR — maximum flexibility, zero missed connections.