One-Tap Full Check
A guided wizard runs every test in turn and finishes with a complete health report
Tools/UtilitiesPhone Checker
Test any phone in 2 minutes — before you buy or sell
337Downloads
LiveOn Play
Features
Everything you need from Phone Checker
Carefully crafted features that make a real difference in everyday use.
Screen & Touch Tests
Find dead touch zones and dead pixels with a touch grid and full-screen colour test
Sound & Vibration
Loudspeaker, microphone with a live level bar, and the vibration motor
All Sensors
Proximity, light, accelerometer, gyroscope and compass with live readings
Cameras, GPS & Battery
Live camera preview, satellite fix count, and real-time battery level and current
Shareable Health Report
A clean report image you can save or send — perfect for used-phone listings
About this app
Built with care & performance
Phone Checker runs a quick, guided check of a phone's hardware and builds a clear health report you can save or share. In about two minutes you know exactly what works and what doesn't — which is exactly what you need before handing over money for a used phone, or when proving your own phone is in good shape to a buyer. It tests the touch screen and display, loudspeaker and microphone, vibration and flashlight, five sensors, both cameras, the fingerprint reader, volume buttons, GPS and battery. Built natively in Kotlin with a clean dark design. Private by design: every test runs on your device and no result is ever uploaded unless you share it yourself. Phone Checker is now available free on Google Play.
- One-Tap Full Check
- Screen & Touch Tests
- Sound & Vibration
- All Sensors
- Cameras, GPS & Battery
Get Phone Checker on your phone
Free to install — join the community on Google Play today.