249+ iOS apps curated and reviewed
Calibre Biometrics is the household name in calibre biometrics, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | — | No | No | May 2026 |
| 3 |  | Free | 4.5★ (215) | No | No | Aug 2026 |
| 4 |  | Free | — | No | No | May 2026 |
| 5 |  | Free | — | No | No | May 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | 4.7★ (520K) | No | No | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
This app pairs with a wearable device to track and analyze key metabolic and performance metrics like VO2 Max and resting metabolic rate. It provides detailed insights into your body's energy expenditure and fat burning zones. Designed for informational and educational use, it complements professional health guidance.
Scan and verify the embedded chip in passports and ID cards using your device's camera and NFC. This app provides offline functionality for secure identity verification, remote onboarding, and compliance with KYC/AML regulations.
This app provides a secure identity solution to streamline your travel and event experiences. It allows you to bypass long lines at airports, stadiums, and arenas, ensuring you reach your destination or event on time. The app also helps you prepare for REAL ID requirements and keeps your personal information private and secure.
This app offers a unique and secure method for verifying identity using palm biometrics. It ensures privacy and high accuracy without requiring specialized hardware, making it a scalable cybersecurity solution.
This app uses facial recognition to securely authenticate your identity for websites, apps, and files. It eliminates the need for passwords by recognizing familiar faces and providing the correct credentials. Enjoy a faster and more secure way to access your digital life.
This utility app uses advanced face detection to analyze biometric features, compare the similarities between two faces, and verify identity. It allows you to store comparison results for later review.
This app verifies government-issued identification from over 213 countries using advanced facial matching, liveness detection, and chip validation. It provides a secure, encrypted certificate of authenticity for businesses.
