Screen Test app for iPhone and iPad
4.8 (
9488 ratings )
Utilities
Productivity
Developer: Bryce Chan
0.99 USD
Current version: 1.1, last update: 8 years agoFirst release : 02 Sep 2016
App size: 11.9 Mb
Before you are trying to sell or buy an iOS device, use ST to check if whether the touch screens condition is good or not. So that you can have a better deal when trading your iOS devices.
Buy once and you can use it on all your iPhones and IPads.