250+ iOS apps curated and reviewed
The best expensify authenticator apps on iPhone average 4.7★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (703K) | No | No | Oct 2026 | |
| 2 |  | Free | 4.6★ (49K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.9★ (2.3M) | No | No | Oct 2026 | |
| 4 |  | Free | 4.7★ (35K) | No | No | Oct 2026 | |
| 5 |  | Free | 4.3★ (100K) | No | No | Oct 2026 | |
| 6 |  | Free | — | Yes | Yes | Sep 2026 | |
| 7 |  | Free | 4.9★ (1.2M) | No | No | Oct 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
Securely sign into online accounts with multi-factor authentication, passwordless login, or password autofill. Manage multiple accounts, including non-Microsoft services, and access Microsoft products and services seamlessly.
This app provides secure two-factor authentication codes for your online accounts, enhancing security with encryption and backups. It offers seamless synchronization across Apple devices and quick access via widgets, even when offline.
Enhance login security with two-factor authentication. Generate passcodes or use one-tap push notifications for seamless access to your accounts. Manage authentication for multiple applications and web services.
