244+ iOS apps curated and reviewed
With an average user rating of 3.1★, the motion detector alarm category is one of the App Store's strongest. Browse all 244+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | Free | 5.0★ (2) | Yes | Yes | Sep 2026 | |
| 3 |  | Free | 3.3★ (13) | Yes | No | Sep 2026 | |
| 4 |  | $3.99 | 2.0★ (4) | No | No | Oct 2026 | |
| 5 |  | $0.99 | 1.0★ (6) | No | No | Jul 2026 | |
| 6 |  | $1.99 | — | No | No | May 2026 | |
| 7 |  | Free | — | No | Yes | May 2026 | |
| 8 |  | Free | 4.7★ (1.9M) | No | No | Oct 2026 |
Transform your compatible iPhone or iPad into a motion-activated security camera. It uses LiDAR to detect movement, capture photos, and log events, with optional iCloud syncing for cross-device access. Choose between audible alarms or silent monitoring.
This app provides a personal safety alarm with advanced motion detection. It can trigger an alert with sound and light when rapid movement or free-fall is detected, or with a simple screen tap.
