Monitor your iPhone's battery status, data connection, and charge level remotely via Apple Watch. Receive timely alerts when your device's battery is critically low.

242+ iOS apps curated and reviewed
The best monitor phone utility apps on iPhone average 4.5★ across 242+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.9★ (19) | Yes | Yes | Aug 2026 | ||
| 2 | Free | 4.7★ (2.5K) | Yes | No | Sep 2026 | ||
| 3 | Free | 4.7★ (240) | No | Yes | Sep 2026 | ||
| 4 | Free | 3.7★ (3) | No | Yes | Sep 2026 | ||
| 5 | Free | 4.6★ (776) | Yes | Yes | Sep 2026 | ||
| 6 | $0.99 | 4.5★ (824) | No | Yes | Sep 2026 | ||
| 7 | Free | 4.0★ (4) | No | No | May 2026 | ||
| 8 | Free | 4.7★ (52) | No | No | Sep 2026 |

Monitor your iPhone's battery status, data connection, and charge level remotely via Apple Watch. Receive timely alerts when your device's battery is critically low.




Monitor your device's core performance metrics with this utility app. It provides real-time information on battery status, disk usage, CPU load, and network connections. Customize your view with light or dark themes and receive instant updates on system changes.





Monitor your device's system activity and performance with detailed tracking of storage, memory, network, and battery usage. Customize graphs and widgets for instant insights, with cloud sync available. Upgrade to Pro for advanced features and comprehensive data.