Math Duel — Brain Battle

Two Brains. One Phone.

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

Challenge friends or train solo in fast math battles. Unlock themes, tackle harder modes, and sharpen your mental math one duel at a time. Challenge a friend to a fast-paced math showdown on the same device. Math Duel - Brain Battle is a split-screen competitive math game where two players face off from opposite ends of one phone. An equation appears in the center. Race to tap the correct answer first and win the round. Wrong answer? Your opponent gets the point. Optional timers add pressure, streak bonuses reward consistency, and unlockable themes let you customize the arena. Features: • Same-device multiplayer • Easy, Medium, Hard, and Mixed difficulty options, plus Custom ranges with Pro • 10, 15, or 20 round matches • Optional round timer • Streak bonuses • Full game stats tracking • Multiple color themes • Offline play with no internet or account required Perfect for classrooms, car rides, lunch tables, and anywhere two brains want to battle.

  • This app has not received enough ratings or reviews to display an overview.

Two bugs challenged us to a duel. They lost. Performance fixes and polish under the hood. Grab a friend and settle who's faster.

The developer, Seif Ibrahim, 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

    Size
    • 26.7 MB
    Category
    • Family
    Compatibility
    Requires iOS 15.6 or later.
    • iPhone
      Requires iOS 15.6 or later.
    • iPad
      Requires iPadOS 15.6 or later.
    • iPod touch
      Requires iOS 15.6 or later.
    • Mac
      Requires macOS 12.5 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
    • Retro Theme Pack 0,99 €
    • Nature Theme Pack 0,99 €
    • Math Duel Pro 2,99 €
    • Neon Theme Pack 0,99 €
    Provider
    Seif Ibrahim
    • Seif Ibrahim has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
    • Address
      Dahr Al-Bayyad 160
      2013000 Sajur
      Israel
    • Phone Number
      +972 542198181
    • Email
      seif.ibrahim@gmail.com
    Copyright
    • © 2026 Seif Ibrahim