Check My Device : 40+ Tests

Check My Device : 40+ Tests

Test Sensor & Parts Easily

44 ratings
33 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • October 16, 2017
  • January 14, 2026
Check My Device : 40+ Tests screenshot #1 for iPhone
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Check My Device : 40+ Tests screenshot #5 for iPhone
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About

Thoroughly test your iPhone or iPad's display, sensors, connectivity, and other components. Ideal for verifying device functionality before buying, selling, or for long-term use.

Screen and display tests
Multimedia component tests
Sensor diagnostics
Device parts testing
Connectivity checks
Warranty and damage checks
Show original description

What's New in Check My Device

2.0.3

January 14, 2026

Minor Bug Fixes

Subscription plans

Weekly Subscription

Unlock All Test and Remove ADs

$1.997 Days
How to cancel Check My Device subscription ⁉️
3

In-App Purchases

$7.99

Lifetime Unlock

Pay Once to Remove ADs and Unlock All Tests

Events

Read more about Test Parts & Sensors Easily

Test Parts & Sensors Easily

Test Before Upgrading Your Device

Oct 23, 2025 Nov 23, 2025

User reviews

Belay

Marye

Excellent App!

I was able to test and check that my proximity sensor wasn’t working, update my firmware and it started working !
Awesome app to have to check your iPhone! Worth it

Face ID test not working

Literally nothing is happening when I press begin test and then press the home button for a moment as it says. Idk man, this was recommended by a website for troubleshooting but it’s just not doing anything lol

Response from developer

Hello, We have fixed the Face ID test and made it easy to use. Please update the app. If still your Face ID doesn't work and says "Not Supported" even if you have a supporting latest device, then it means your Face ID sensor is damaged

Useful, while…

… I would fancy to have the opportunity to run all the tests with pressing a single button.

Funciona

Funcionan todas las pruebas muy bien una buena manera de comprobar el movil si quieres comprarte uno de segunda mano y no te fias de su estado recomiendo esta app y el único inconveniente es que de ves en cuando algun anuncio de 5seg

Developer apps

FAQ

What does Check My Device do?

This app allows you to run over 40 different tests on your iPhone or iPad. It helps you verify the functionality of your device's screen, sensors, multimedia components, connectivity, and other parts. It's useful for checking a device before buying or selling it.

What kind of tests can I perform with this app?

You can perform a wide range of tests including screen brightness, color, and touch screen tests, sound and microphone tests, accelerometer, compass, and Face ID sensor tests, GPS, flashlight, and battery health tests, and Wi-Fi and Bluetooth connectivity tests. It also includes checks for warranty, activation lock, and water damage.

Is this app free to use?

The app offers free usage access where you can test almost all tests by viewing advertisements. Some tests may not be available in the free version. For full access to all tests and to hide ads, there are Pro User subscription options available.

What devices is this app compatible with?

The app is designed to test iPhones and iPads. It helps users verify the hardware and sensor functionality specific to these Apple devices.

How can this app help me when buying a used device?

When buying a used iPhone or iPad, this app acts as a comprehensive diagnostic tool. You can run all the tests to ensure every component is working correctly, giving you confidence in your purchase and helping you avoid potential issues with a pre-owned device.