This utility app acts as a personal anti-theft alarm for your iPhone. It utilizes the motion sensor to trigger an alarm if your device is touched or moved without permission, helping to prevent theft.
Motion Alarm FREE by Camilo Ortegon

248+ iOS apps curated and reviewed
Every iPhone needs a few good motion sensor alarm 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 | 2.1★ (10) | No | No | May 2026 | ||
| 2 | Free | — | No | Yes | Oct 2026 | ||
| 3 | Free | 2.1★ (11) | No | No | Jul 2026 | ||
| 4 | $4.99 | 4.2★ (257) | No | No | Sep 2026 | ||
| 5 | Free | — | No | Yes | Oct 2026 | ||
| 6 | $0.99 | 1.0★ (6) | No | No | Oct 2026 | ||
| 7 | Free | — | No | Yes | Oct 2026 | ||
| 8 | Free | 1.0★ (1) | No | No | Oct 2026 |

This utility app acts as a personal anti-theft alarm for your iPhone. It utilizes the motion sensor to trigger an alarm if your device is touched or moved without permission, helping to prevent theft.









This utility app turns your mobile device into a motion detector using its camera. Receive notifications when any movement is detected, ensuring you're alerted to changes.