Reaction - Human Test app for iPhone and iPad

4.0 ( 3920 ratings )

Health & Fitness Games Sports
Developer: Sergey Kravtsov

Free

Current version: 1.5, last update: 5 years ago
First release : 03 Mar 2017
App size: 21.32 Mb

Reaction is a human test app. Tap on start and show your Reaction. Your result is measured as the time taken between the appearance of red screen and you tapping stop. Than the less time - the better your result! Best result is sent to Leaderboard, share with your friends and compete with people all over the world! Enjoy :)

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