I don't usually rates apps But when I do I like to give 5 stars. This app does what it advertises. Nothing more nothing less. Price is free. Stay calm and test your device screen. The end.
Every thing seems fine on my device. But if there is a problem. How will I identify that? Help me with it and I will also give 5***.
5 stars if include rotation until then we all may as well do it the long old school way and that's to have a bunch of images similar to those in this app and test screen that way.
5 STARS! No app permissions needed! I like the devs who make apps solely to do what the app was intended to do and nothing more! Bravo to the developer for creating this app with ZERO permissions requested!
AWESOME I found a broken pixel from a phone I got 2 weeks ago. VERIZON I HATE YOU.
Does what it says. Works great. Tap the screen to cycle thru the display tests. No ads, small and simple app that isn't updated constantly.
Version 2.2.2 supports installation on SD card (external storage).