
Math Workout
Sharpen your mental math with quick rounds — from addition and subtraction to square roots and exponents.
- 7 practice modes, 5 difficulty levels
- Progress charts and top-5 high scores
- Available in 10 languages
Quick mental-math workouts, times-tables practice for kids and a calm habit tracker. Simple apps that make daily practice stick.
Every app is free to start. Go Pro any time for an ad-free experience and extra features.

Sharpen your mental math with quick rounds — from addition and subtraction to square roots and exponents.

Learn and practice times tables from 1 to 50 with games, quizzes and instant feedback — for kids and adults.

Build routines that last. Check off habits, keep your streaks alive and see how your mood shapes your progress.
Rounds of 10, 20 or 40 questions fit into any break — on the bus, before school or with your morning coffee.
Five difficulty levels, from Easy to Expert, and times tables all the way up to 50.
Progress charts, high scores and streaks show how far you’ve come — and keep you coming back.
Multiplication | Times Tables turns practice into short games — flip cards, quick quizzes and fill-the-factor drills — with instant feedback on every answer.
Excellent way to practice basic arithmetic. I use this app instead of doing solitaire or sudoku, and I notice myself doing mental math at random times.
this app is very good if you don't know your times tables because you can practice as much as you want to and you can learn up to your 50s
Can’t find what you need? Write to fitmindofficial@gmail.com
Yes. Math Workout, Multiplication | Times Tables and Haizen are free to download. Pro removes ads and unlocks extra features.
On Android, Math Workout PRO and Multiplication Tables Pro are separate apps. On iPhone, Pro is an in-app upgrade. Haizen Pro is a monthly or yearly plan.
Yes. All apps are rated 3+, and Multiplication | Times Tables is Teacher Approved on Google Play.
Haizen works without an account and keeps your habits on your device. You can export a backup any time.
Math Workout speaks 10 languages, including English, Spanish, Portuguese, French, German, Russian, Hindi, Chinese and Armenian.
Email fitmindofficial@gmail.com with your device and app version. Your feedback shapes every update.