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QR Check-In vs. Biometric: Which Is Right for Your Team?
Both approaches have their strengths. We break down the trade-offs so you can pick the check-in method that fits your work environment.
Atndnz TeamAug 19, 20265 min read
When upgrading your attendance system, the two most popular modern options are Biometric scanners (fingerprint or facial recognition) and QR Code scanning via smartphones. Which is better?
Biometric Check-In
Pros:
- Highly secure (prevents buddy punching).
- Does not require the employee to own a smartphone.
Cons:
- Requires expensive, dedicated hardware at every entrance.
- Hardware maintenance and hygiene concerns.
- Can be slow during rush hours as people queue up.
QR Code Check-In
Pros:
- Extremely fast (employees scan while walking).
- Cost-effective (no specialized hardware, just print a code).
- Highly scalable (perfect for dynamic or temporary job sites).
Cons:
- Requires employees to use a smartphone.
For most modern businesses—especially those with remote or hybrid environments—the flexibility, speed, and cost-effectiveness of QR codes make it the clear winner.