Math Gym is a free mental-math training platform with 310 levels across 11 categories, a skill-paired multiplayer arena, and 60-second speed drills. It is used by students preparing for the SAT, ACT, GRE, GMAT, JEE, CAT, 11+, A-Levels, Abitur, and CSAT, and by professionals who want sharper number sense for everyday work.
Yes - every level, every game mode, and the multiplayer arena are 100 % free. There are no ads inside the workouts and no paywalled content.
The quantitative sections of the SAT, ACT, GRE, GMAT, JEE Main and Advanced, CAT, UPSC CSAT, SSC CGL, GCSE, A-Levels, 11+, Abitur, Bac, Gaokao, CSAT/Suneung, Math Olympiad, AMC, Kangaroo, NTSE and BMO. The category map mirrors what each exam actually tests.
Yes. Math Gym is a Progressive Web App, so any modern mobile browser works - tap "Add to home screen" for a full-screen, offline-capable install. A native Android APK is also available.
4 arena modes - Rally, Sniper, King of the Hill, and Tower. Skill-based pairing happens silently in the background, with a 5-second bot fallback if no second player shows up. There are no published standings - the only person you are measured against is you-yesterday. Multiplayer requires a free account so your settings sync across devices.
Absolutely. The categories scale from primary-school addition all the way to determinants and algebra, and the multiplayer arena is heavily used by working professionals - engineers, traders, and graduate-school candidates - who want a daily 5-minute brain workout.
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