Real-time multiplayer

Play Fast Head-Calculation Battles Online for Free

Train faster mental math with free online multiplayer rounds where quick thinking and accurate head calculation win points.

MathIt is built for players who want a free online math game that sharpens mental math, not just basic tapping practice. In each live multiplayer round, you solve equations in your head under time pressure and race friends to answer first. It’s instant to join, free to play, and designed to make quick thinking feel like a real competition.

2-5 players • 30-second rounds • 3 difficulty levels • 20 languages

How It Works

Three steps to math glory

1

Create Room

Pick a difficulty and create a private room

2

Share Code

Send the room code or QR to your friends

3

Compete!

Solve equations fastest to claim victory

Features

Everything you need for the ultimate math showdown

All Math Operations

Addition, subtraction, multiplication, division, square roots, and powers. Full arithmetic coverage.

Brain Training Benefits

Improve mental math speed, working memory, and cognitive processing through competitive practice.

Fair Scoring System

First correct answer earns 2 points, second earns 1 point. Speed and accuracy both matter.

Ready to Battle?

Free to play. Available now on iOS and Android.

Optional ad-free subscription: $0.99/mo or $5.99/yr

Frequently Asked Questions

Is MathIt free to play?

Yes! MathIt is completely free to download and play on both iOS and Android. All core features are included. An optional ad-free subscription is available for $0.99/month or $5.99/year.

How do I start playing MathIt?

Download MathIt free on iOS or Android. Create a room, choose a difficulty, and share the 6-character room code with friends. When everyone joins, the host starts the game!

What age is MathIt suitable for?

MathIt is designed for players of all ages. Easy mode suits ages 5-7 with simple addition and subtraction. Medium fits ages 8-10. Hard mode with multiplication and division is great for ages 11+ and adults.

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