245+ iOS apps curated and reviewed
The best boxes lock apps on iPhone average 4.4★ across 245+ 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 | — | Yes | Yes | May 2026 | |
| 2 |  | Free | 4.4★ (46) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.6★ (3.3K) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 4.8★ (37) | No | No | Sep 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 4.5★ (116) | No | Yes | Sep 2026 | |
| 7 |  | Free | — | No | No | May 2026 | |
| 8 |  | Free | — | No | Yes | May 2026 |
Securely store your private photos and videos behind a passcode. Quickly capture new images with in-app camera access and import existing media without needing to unlock your main device. Browse your protected files within the app's document browser.
Securely store and encrypt your photos, videos, files, contacts, and passwords locally. Protect your sensitive data with military-grade encryption and auto-lock features. Back up your information via encrypted iCloud sync.
Analyze local and public networks for security issues and misconfigurations with over 50 tools. Features include IP scanning, port scanning, exploit tests, and SHODAN integration to expose online devices.
