About this app
Turn four numbers into 24 and sharpen your mental math. Mental Math 24 gives you verified number puzzles from 1 to 13. Use every number exactly once with addition, subtraction, multiplication, and division. Combine two items at a time, keep each result, and build your way to 24. WHY YOU'LL ENJOY IT • Four difficulty levels for different skill levels • More than 1,300 verified, solvable puzzles • Fast two-item calculation controls with a visible step history • Three progressive hints that guide without revealing everything at once • Alternative structural solutions for deeper learning • Timed challenges, grades, and local performance history • Core puzzles work offline Need help? Watch one rewarded video to unlock all three hints for a puzzle. Alternative solutions are separate learning content. A one-time Lifetime Pro purchase opens hints and solutions instantly without ads. Whether you want a quick daily brain workout or a serious arithmetic challenge, Mental Math 24 makes every path to 24 clear, playful, and rewarding.
Latest release
What’s New
Bug fixes and performance improvements.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 8, 2026 · 3:42 PM Free
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