Observed arrival · 2026-09-03
JustMath, the offline math coach with a scratchpad
An Android math-practice app for children, with player profiles, adaptive mastery, quizzes, mistake review, and a built-in drawing pad.
Field notes
JustMath separates siblings’ progress through individual player profiles, including settings, mastery levels, session history, and mistake lists. Its three practice paths are untimed Practice, optionally timed fixed-length Quiz, and Mistake Review, which replays previously missed questions. Grade presets span 1–5, while custom configurations are available for families who want more control. The site also documents a freehand scratchpad for calculations such as long division and says all app data stays on-device.
Observed signals
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Editorial observations of this landing page, not a rating.
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