Reaction Timer for Mac alternatives

Instapage is a service that lets you build landing pages for your online marketing and promotion campaigns with ease. It offers features such as A/B Testing, multiple campaign management, easy page building, and a lot more!

Improve your reaction time by playing this game a few minutes every day. The average reaction time for an adult is around 0.2s and 0.3s, see how you compare with our leader board. Choose between three (3) different intensities : Easy, Medium, and Hard. Save your score to the leader board and see how fast (or slow) you are!