250+ iOS apps curated and reviewed
Every iPhone needs a few good ampere battery apps. We benchmark 250+ 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 | 3.7★ (406) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.2★ (555) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.6★ (34K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.3★ (6K) | Yes | Yes | Aug 2026 |
| 5 |  | $2.99 | 4.4★ (644) | No | No | Aug 2026 |
| 6 |  | Free | 3.7★ (1.5K) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 4.5★ (12K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
Measure your device's charging speed with different chargers, cables, and wireless sources. Track app battery usage, estimate remaining time for activities, and compare charging accessories to find the best ones.
Measure your device's battery charging speed to compare different cables, chargers, and sources. Optimize your charging setup and receive notifications when your desired battery level is reached.
Monitor your iPhone and Apple Watch battery levels and runtimes with detailed insights. Receive customized notifications for charging and low battery alerts. View battery data at a glance on your watch or via widgets.
Personalize your charging experience with custom sounds and animations. This app also offers tools to test charging speed, estimate battery life, and provide maintenance tips.
This app helps you understand your device's charging performance. It diagnoses charging issues, compares different charging methods, and monitors battery health with detailed data and alarms. Get insights into your power setup for optimal device longevity.
This utility app acts as a digital multimeter for your device. It measures power consumption, monitors battery charge and discharge rates, and evaluates charger and cable quality in real-time.
This app helps you understand your iOS device's battery performance. It identifies battery runtimes and provides data to help you determine if your battery needs replacement. Monitor your device's battery health and runtime with detailed insights.
This app connects to a smart battery tester via Bluetooth to provide comprehensive battery analysis. It offers four testing systems to monitor, test, and check the status of various lead-acid batteries, ensuring safety and performance.
Monitor your B-TEC Lithium battery's charge status, real-time voltage, and current. Receive instant alerts for warnings and errors to optimize power usage and extend battery life. Access resources for enhanced control and convenience.
Monitor your remaining battery life based on various activities such as web browsing or music playback. This app also helps you compare different chargers and wires, including wireless options and cases, and provides battery charge notification alarms.
