243+ iOS apps curated and reviewed
The best customization battery apps on iPhone average 3.6★ across 243+ 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 | 4.0★ (8) | Yes | Yes | Oct 2026 | |
| 2 |  | Free | 4.5★ (2.7K) | Yes | No | Oct 2026 | |
| 3 |  | Free | 4.6★ (3K) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 4.1★ (111) | Yes | No | Oct 2026 | |
| 5 |  | Free | 4.7★ (8.1K) | No | Yes | Oct 2026 | |
| 6 |  | Free | 2.0★ (16) | No | No | Jul 2026 | |
| 7 |  | Free | — | Yes | No | Jul 2026 | |
| 8 |  | Free | 1.0★ (3) | Yes | No | Jul 2026 |
Personalize your iPhone's status bar with custom battery icons and charging animations. Choose from a variety of themes to match your mood and refresh your phone's look.
This app provides a detailed battery monitoring experience for your phone or tablet. It offers calibration features for increased accuracy and displays estimated usage times for various activities, from listening to music to GPS navigation. It also includes charge alerts and a widget for quick access to information.
This app alerts you when your device reaches a desired battery charge level, preventing overcharging. Customize alarms, view charge status, and access historical data. Supports dark mode and Apple Watch.
