Do you know what's your reaction time? When do you see something happened and you make proper action? Do you need 200 ms, 400 ms or even 1 second or more? This app will give the answer, and you will be surprised.
For a hint, try with different fingers and movements.
Have good time practicing.
This version of Ultra Reaction Time Android App comes with one universal variant which will work on all the Android devices.
If you are looking to download other versions of Ultra Reaction Time Android App, We have 1 version in our database. Please select one of them below to download.