This app provides robust protection against theft and unauthorized access with a suite of powerful features. It offers motion detection, unplug detection, full battery alerts, and location tracking to keep your device secure.





242+ iOS apps curated and reviewed
The best anti theft alarm -security app on iPhone average 4.3★ across 242+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.8★ (4) | Yes | No | Sep 2026 | ||
| 2 | Free | 4.6★ (1.2K) | No | Yes | Sep 2026 | ||
| 3 | Free | 4.7★ (141K) | No | No | Sep 2026 | ||
| 4 | Free | 4.2★ (277) | No | Yes | Sep 2026 | ||
| 5 | Free | 4.5★ (92) | Yes | Yes | Aug 2026 | ||
| 6 | Free | 4.6★ (308) | No | No | Sep 2026 | ||
| 7 | Free | 4.3★ (378) | No | No | Sep 2026 | ||
| 8 | Free | 4.3★ (525) | Yes | Yes | Aug 2026 |





This app provides robust protection against theft and unauthorized access with a suite of powerful features. It offers motion detection, unplug detection, full battery alerts, and location tracking to keep your device secure.






This application provides robust security features to protect your phone from theft. It offers multiple alarm modes triggered by specific actions like cable unplugging, device movement, or removal from a pocket. The app intelligently detects calls and Siri usage to prevent false alarms and integrates with your device's security features.






Connect and protect your home or business with a unified system. Remotely control security, locks, lights, and cameras, and receive intelligent alerts for crime, fire, or water damage. Automate routines and manage your property from anywhere.