BatteryTesting measures device performance by simulating usage scenarios. It displays runtime estimates and provides detailed data. Users can identify issues affecting life and monitor performance metrics.
by Binh Tran★ 4.512,278 ratingsUtilitiesFreeData updated 2026-09-09
Perform hardware and system diagnostics for iPhone 15 series and earlier models. Test over 40 diagnostic categories to identify device issues. Monitor battery health, storage, memory, and network usage.
Review storage, battery usage, and connection quality. Identify large and unused files. Clean cache and temporary data. Optimize battery settings and check internet speed. Manage storage space and improve device performance.
Display system information, CPU details, memory size, and device model. Show firmware data and identify SoC. Provide diagnostic insights for iOS devices.
Tracks historical levels and predicts future levels based on usage patterns. Displays graphs and consumption trends. Allows users to plan charging times and monitor energy usage without affecting life.
Monitor live video feeds in H.264 720P/1080P resolution up to 30FPS. View virtual tours, hemisphere, and cylinder perspectives. Capture snapshots and enable dual-way audio communication. Adjust camera settings remotely.
Receive job notifications and timestamp assignments. Access maps and directions for incident and destination locations. Upload job photos to . View detailed towing instructions.
Update All provides step-by-step guides to update efficiently. Check device readiness with storage, memory, and battery alerts. Learn optimized update practices to save time. Access quick answers for common update issues.
Displays time in 24-hour or AM/PM format with optional date display. Users can customize colors, fonts, and screen orientation. It includes brightness control, sleep reminders, and battery status.
Blocks ads and tracking scripts in Safari to improve page load speed, reduce data usage, and extend battery life. Allows customization of filter lists. Open source and available for macOS.
Connect to networks with a single click without registration or settings. Runs in the background without battery drain. Streams videos in 4K using the fastest server. Encrypts data on public Wi-Fi networks.
Displays remaining for activities like web browsing and music playback. Compares chargers and wires, including wireless options and cases. Provides charge notification alerts.
Monitor steps and calories burned in real time using a connected smart ring or wristband. Manage smart wearable device settings, access Bluetooth camera, receive low-battery alerts, and sync with Apple Health with authorization.