Fast Math: Brain Games & IQ

Mental Math, Sudoku & Puzzles

Free · In-App Purchases · Designed for iPad. Not verified for macOS.

NEW: 11 brain games — Cross Math, Sudoku, memory & more. Online duels and tournaments at your level, daily workouts, and a Lifetime unlock. Pay once, train forever. Train your brain with fast, fun math — a few minutes a day. Fast Math turns brain training into a game: quick mental math, addictive puzzles like Cross Math and Sudoku, memory challenges, and duels and tournaments against opponents at your level. DAILY WORKOUT • A 3-minute session mixing speed, accuracy and memory • Build a streak and keep your mind sharp every day GAMES FOR EVERY MOOD • Cross Math — fill interlocking equation grids without mistakes • Sudoku — the classic 9×9, simple or hard • Rush 60 — 60 seconds, chain answers for combo points • Survival — 3 lives, questions get faster and faster • Memory & Pairs — remember numbers, match hidden cards • Geometry — train your visual brain COMPETE • 1v1 duels matched to your exact level • 8-player tournaments with a live leaderboard • Duel record, win rate and best finishes in your stats PRACTICE THAT GROWS WITH YOU • 12 question types: mental math, chain calculations, percentages, missing operators, number sequences, patterns, equations, powers & roots, true/false, dominoes and memory • Difficulty adapts as you level up — from Beginner to Legend across 30 levels TRACK YOUR PROGRESS • Score trends, accuracy, streaks and rank points • Every mode counts toward your level FAST MATH PREMIUM • Unlimited daily sessions • All 12 question types • Full stats history • Subscribe weekly or yearly — or pay once with Lifetime Access and unlock everything forever Whether you want to sharpen your mental math, wake your brain up in the morning, train for an IQ test, or just beat your friends — Fast Math makes it fun. Download now and start your streak today.

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Fast Math 2.0 is a whole new app: • 11 games: Cross Math, Sudoku, Rush 60, Survival, Memory, Pairs, Geometry and more • Online: 1v1 duels and 8-player tournaments matched to your level • Daily Workout with streaks • 12 practice question types, from percentages to patterns • Brand-new design, onboarding and stats • NEW Lifetime Access: pay once, unlock everything forever

The developer, Youssef Ziat, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Provider
    • Youssef Ziat
    Size
    • 6.4 MB
    Category
    • Education
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    • Lifetime Access $39.99
    • Fast Math Yearly $19.99
    • Fast Math Monthly $4.99
    • Fast Math Weekly $1.99
    Copyright
    • © 2026 YozatApp