One phone, two players
Both sides get the same equation and answer set, mirrored for face-to-face play on a table or between two hands.
Math Duel
Two brains. One phone. Race through fast arcade-style arithmetic battles with friends, family, or classmates.
Head-to-head
Mirrored split-screen play for two players.
Fast rounds
Tap the right answer before your opponent.
Brain training
Practice addition, subtraction, multiplication, and division.
Built for the moment before someone shouts the answer.
Math Duel turns quick arithmetic practice into a real-time arcade race, with a fair split-screen arena designed for one shared device.
9 x 6 = ?
52
54
56
63
7/20
7 x 8 = ?
42
54
56
63
Instant feedback
Correct taps, wrong answers, timers, streaks, and score changes are designed to be clear at a glance.
Built for repeat rounds
Play quick rematches, change difficulty, train solo, and track lifetime wins, fastest answers, and best streaks.
From warm-up math to full brain battle.
Pick the level that fits the players, then raise the pressure with faster rounds and tougher equation mixes.
+
Easy
Addition and subtraction for quick warm-ups and younger players.
x
Medium
Multiplication rounds that reward speed, recall, and focus.
÷
Hard
Division and tougher facts for players who want a real challenge.
?
Mixed
A rotating blend of operators for the most unpredictable duels.
Practice that feels like a game night challenge.
Designed for students, families, classrooms, and anyone who likes a little pressure with their mental math.
- No account required for local play.
- Optional sound and haptic feedback.
- Stats for wins, streaks, and fastest answers.
- Unlockable visual themes and Pro features.
Start a duel in seconds.
Download Math Duel and turn spare minutes into fast, competitive arithmetic practice.