Learn the trick behind every answer
Each lesson shows the shortcut, one step at a time, on a worked example.

Mathlite teaches you the tricks behind fast mental math, one lesson at a time, then trains them until they’re automatic. About 5 minutes a day.
Every lesson is one trick: see it worked out, try it with a hint, then make it yours.
Each lesson shows the shortcut, one step at a time, on a worked example.

Add, subtract and multiply in columns, one place at a time, with every carry shown.

Practise until it’s automatic. A hint is there if you need one, and problems match your level.

Pick a 30, 60 or 120 second sprint, answer fast and beat your best.

Your newest trick, plus any that are due for review, mixed into every sprint.

Adding, subtracting, multiplying, dividing, fractions, percentages and more, on one clear path. Up to 3 stars a lesson.


Mathlite is a mental math trainer for iPhone, iPad and Android. It teaches one trick per lesson, such as rounding and adjusting or multiplying by 11, shows it on a worked example, then gives you practice problems until the trick is automatic.
Mathlite is free to download and your first lesson is free. Mathlite Pro unlocks every lesson, sprint and review, with a 3-day free trial on the yearly plan.
About 5 minutes. A lesson or a 60-second sprint a day is enough to feel faster within a few weeks, and the app tracks your speed so you can see it.
Anyone who wants to calculate faster without a calculator: students preparing for tests, adults brushing up for work or job interviews, and anyone who wants a quick daily brain workout. A short placement test finds your starting level.
Mathlite is in 14 languages: English, Arabic, Azerbaijani, Chinese, Dutch, French, German, Hindi, Italian, Japanese, Portuguese, Romanian, Russian and Spanish. You can switch at any time.
Yes. Sign in with your email, Apple or Google, and your stars, streak and progress are the same on every device.
A short placement test, then your first lesson. Five minutes from now you’ll be faster.