Practice everyday
mental math, for free!

Exercise your mind
(not just your body).

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Practice Makes Perfect

Improve your basic math skills with math flashcards that increase in difficulty as you progress.

Not sure what level to start at? We have a diagnostic tool that can help you started at the right spot.

Practice Makes Perfect

Real-Life Questions

No gimmicky, unscientific games disguised as brain exercises.

Practice calculating tips and bill splits, famous people's age, convert from °C to °F, and other everyday tasks involving math, all without a calculator.

Real-Life Questions

Contextual Tips

To help you improve, Fyremind provide you with useful tips when you need them.

Learn simple shortcuts that help you perform everyday mental math faster.

Useful tips

Track Your Progress

We time how accurate and fast you answer, and you can track your progress over time to challenge yourself to improve.

There's also a global leaderboard so you can compete with the whole world!

Track Your Progress