Brain Gym Daily

Brain Gym is a set of short, adaptive exercises for attention, working memory, mental speed, mental flexibility and arithmetic.

A session takes five to twenty minutes. Each exercise adjusts its difficulty to your recent performance, so it stays hard enough to be worth doing and never so hard that it stops being a game.

Six exercises: Reaction Control, Colour Conflict, Memory Match, Spatial Sequence, Rule Switch and Number Sprint. A short calibration at the start finds your working level in each.

Your progress is compared with your own history. There is no global score, no percentile and no leaderboard.

Everything stays on your device. No account, no sign-in, no tracking, and nothing is sent to a server. The app works with no network connection at all.

Brain Gym is not a medical device. It does not diagnose, treat or prevent any condition, and it does not measure intelligence.