This app, paired with specific hardware testers, provides quick health checks for vehicle batteries and electrical systems. It allows technicians to view accurate test results and understand the condition of batteries, starters, and generators.



246+ iOS apps curated and reviewed
If you already know a, this is the deeper bench. 246+ a-map battery tester apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | |
| 2 | Free | 2.3★ (15) | No | Yes | Aug 2026 | |
| 3 | Free | 2.5★ (25) | No | No | May 2026 | |
| 4 | Free | 4.5★ (12K) | Yes | Yes | Aug 2026 | |
| 5 | Free | 4.7★ (108K) | No | No | Aug 2026 | |
| 6 | Free | 3.5★ (24) | No | No | May 2026 | |
| 7 | Free | — | No | No | May 2026 | |
| 8 | Free | 1.0★ (1) | No | No | May 2026 |









This app, paired with specific hardware testers, provides quick health checks for vehicle batteries and electrical systems. It allows technicians to view accurate test results and understand the condition of batteries, starters, and generators.






This app wirelessly syncs a Bluetooth battery tester to your smartphone or tablet. It performs various battery and system tests, allowing you to email or text test records and manage historical data. The app offers detailed reports and stores over 2,000 test records.


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.


Control and monitor your Tesla vehicle and energy products remotely. Manage charging, climate control, security, and navigation. Also track solar energy production and battery usage.


Monitor your 12V vehicle battery in real-time. Test cranking and charging systems to quickly assess battery health and prevent potential issues. View all data directly on your smartphone via Bluetooth connection.


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.


This utility app tests 12V car batteries, providing results on their condition, such as good, bad, or needing replacement. It displays the battery's voltage, volume, and overall health.


This tool detects and tests lead-acid batteries, assessing CCA and health. It calculates remaining battery life based on temperature and CCA data. Users can also test cranking and charging systems, with all results shareable and printable.


This app allows you to test your car's battery and generator. It provides detailed battery life and voltage calculations, and can manage multiple devices simultaneously. Generate and view test reports with ease.


Monitor your vehicle's battery in real-time via Bluetooth. Test cranking and charging systems to understand your battery's health. View all data directly on your mobile device.




Monitor your car battery's health in real-time. This app tests the voltage of your starting and charging systems, providing detailed insights into your battery's condition. View all data on your phone via Bluetooth for easy car battery power management.


This application allows users to control Bluetooth battery tester devices. It facilitates testing of battery condition, cranking, and charging systems, with the ability to save and share professional results.


Monitor your car battery's voltage in real time. This practical app displays the starting and charging system voltages, providing a comprehensive understanding of your car battery's condition directly on your mobile device via Bluetooth.


This application allows users to perform comprehensive battery and system tests, track test history, and manage data. It provides detailed test reports and can store over 2,000 records, with easy Bluetooth pairing for quick connectivity.


Monitor your vehicle's battery in real-time via Bluetooth. Check cranking and charging system voltage to ensure your battery is in optimal condition. View all data directly on your mobile device.





