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Life & fun · January 25, 2026

AddiGo – Mental Math Trainer

Sharpen your mind with quick, no‑stress mental math sessions

What it does

AddiGo is a mental math trainer that focuses on short, focused sessions instead of noisy “edutainment” games. You get four core operations, clean iOS-native UI, three-life challenges, and an Infinity Mode where one mistake ends the run, so every session feels meaningful and helps you build a real daily brain workout habit.

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