Best Battery Calibration Battery Life Apps

Monitor device runtimesEstimated and raw battery dataCheck battery health

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.

(12K)

Battery Doctor - Battery Saver

Increase Phone Battery Life

Battery usage analysisAdvanced charging dataCharging schedule tracking

Optimize your device's power usage with intelligent analysis and advanced charging data. Track your charging habits, receive battery health tips, and access detailed settings to maximize your phone's longevity.

Battery and wifi checker

Detailed battery usage breakdownWi-Fi connection monitoringTalk time estimates (3G/4G, 2G)

Monitor your device's battery usage with detailed insights into various activities like talk time, internet use, and video playback. It also helps identify who is using your Wi-Fi connection.

Test your charger and battery

(148)

ad-supported

Battery and charger test

Measure device power consumptionMonitor battery charge and dischargeCheck battery status

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.

(1.5K)

Battery calibrationUsage time estimatesCharge alerts

Battery HD+ Pro

+full calibration

$3.99

This app provides detailed battery monitoring for your phone or tablet, offering insights into remaining usage time for various activities. It features calibration options to enhance accuracy and provides alerts for charging status.

Monitor your device's battery life with detailed time estimates for various activities like music, video, calls, and internet browsing. Receive audible alerts when charging is complete.

Battery life monitoringActivity-based time estimatesMusic playback time

This app works with a specific device to offer comprehensive battery testing. It generates detailed reports for users, providing insights into battery performance. Designed for business use, it enhances the functionality of the EMSYS Battery Tester.

Connects with EMSYS Battery Tester deviceProvides complete battery testing experienceDelivers detailed battery reports

by SmartWitness USA, LLC

Download settings and imagesUpload settings to cameraReboot camera

This tool helps installers adjust camera settings for fleet management solutions. It allows for downloading and uploading settings, rebooting the camera, resetting defaults, and calibrating the G-Sensor. Real-time images assist in optimizing camera angles for peak performance.

by ShenzhenDaCheng software co., LTD

12V battery analysisCold start current measurementInternal resistance testing

This application accurately measures the cold start current, voltage, internal resistance, and health percentage of 12V batteries. It also tests vehicle cranking and charging systems, providing shareable and printable test results.

Ampere Battery Charging Check

(2)

free

Test charge speed,wires,cables

Measure charging speedCompare chargers and cablesEstimate remaining usage time

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.

(369)

Battery health , battery life

Battery Testing Master

Battery benchmarkingBattery health testingMobile device optimization

This application benchmarks the battery performance of mobile devices. It provides a comprehensive test for battery health, suitable for both new and used batteries on iOS devices.

(19)

Battery Health & CycleCount

BAST: Battery Status

Battery health analysisCharge cycle countBattery capacity details

This app provides in-depth battery diagnostics for Apple devices. It analyzes analytics logs to reveal battery health, charge cycles, and capacity details, offering insights beyond standard system information.

Charging play and sound

Custom charging soundsCharging animationsCharging power detection

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.

🔍 Reference

(5.6K)

Widgets, Charging Animation

Zen Battery

Battery life estimation for music, video, calls, and internetCustomizable 'Zen' display modesInteractive fluid battery animation

This app provides detailed battery information for your iPhone and iPad, including remaining hours for various activities. Customize the visual display with fluid animations and color options. Receive alerts when your device is fully charged.

All Batteries. On All Devices.

Centralized battery monitoringReal-time battery trackingToday, Home Screen, and Lock Screen Widgets

This app centralizes battery levels from all your Apple devices into one view. Monitor battery status across iPhones, iPads, Macs, and Apple Watches, with notifications and widgets for easy access. Seamlessly integrates with iCloud for a hassle-free experience.

(1.5K)

Percentage Indicator & Monitor

Battery Level

Battery percentage indicatorCPU usage monitoringCPU activity graph

This app displays your device's current battery percentage and offers comprehensive system monitoring. Track CPU usage, RAM, network activity, and system uptime with detailed graphs and statistics.

battery level notifications

(927)

free

Watch Battery Monitor

Apple Watch battery monitoringRecharge notificationsWatch face complications

This app tracks your Apple Watch battery levels and provides timely notifications for recharging. It utilizes watch face complications to keep you informed about your device's power status, helping you manage charging cycles effectively.