Reaction Speed app for iPhone and iPad
4.6 (
5136 ratings )
Games
Education
Arcade
Dice
Entertainment
Racing
Family
Developer: Vicki Partridge
Free
Current version: 2.14, last update: 1 year agoFirst release : 21 Jun 2017
App size: 6.56 Mb
Reaction Speed is the simplest and easiest reaction test available.
Tap as soon as the screen changes from red to green to measure your reaction time.
Compare your score with other people on the leaderboard.