Enhance transaction security with two-factor authentication. Register your device and authenticate transactions via push notifications, simply approving or denying requests directly from your screen.
CA Mobile Authenticator by CA, Inc



248+ iOS apps curated and reviewed
Every iPhone needs a few good camobileauthenticator apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 1.9★ (11) | No | No | Oct 2026 | ||
| 2 | Free | 1.0★ (3) | No | No | May 2026 | ||
| 3 | Free | 2.7★ (331) | No | No | Oct 2026 | ||
| 4 | Free | 2.4★ (18) | No | No | Oct 2026 | ||
| 5 | Free | — | No | No | May 2026 | ||
| 6 | Free | 3.7★ (22) | No | No | Sep 2026 | ||
| 7 | Free | — | No | No | Jun 2026 | ||
| 8 | Free | 1.0★ (1) | No | No | May 2026 |



Enhance transaction security with two-factor authentication. Register your device and authenticate transactions via push notifications, simply approving or denying requests directly from your screen.



Enhance online security with two-factor authentication using your iPhone. This app generates unique identification certificates for secure logins to websites and networks, protecting your accounts from unauthorized access.






This app provides multi-factor authentication for enterprises, offering passwordless security through device-bound passkeys. It supports various authentication methods like OTP, biometrics, and push notifications to secure digital access.