Brain food
Very challenging I play with my niece and nephew it’s a good way for them to make money.
Free
With Ads
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About
Track your daily cognitive sharpness with mental math exercises. This app measures your brain's current performance against your personal baseline, not to teach math but to gauge your mental acuity.
✓Daily Sharpness Score
✓Personalized baseline comparison
✓Guided and Quick Play modes
✓Shareable challenges with friends
✓Detailed session history and analytics
✓Offline functionality
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What's New in MentalMather
2.2.5
April 28, 2026
Challenge hub polish
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FAQ
What is MentalMather?
MentalMather is a cognitive performance tracker that uses mental math exercises to measure your brain's sharpness against your personal baseline. It focuses on assessing your current cognitive throughput rather than teaching math skills.
How does MentalMather measure cognitive performance?
It measures your speed and accuracy in addition, subtraction, multiplication, and division during daily 'Sharpness Tests.' Your performance is compared against your own historical data to generate a personalized Sharpness Score.
Can I play MentalMather offline?
Yes, MentalMather works offline. All your data is stored locally on your device, ensuring privacy and accessibility even without an internet connection.
Does MentalMather have ads?
Yes, MentalMather contains advertisements. As a free application, it utilizes ads to support its ongoing development and services.
What devices does MentalMather support?
MentalMather is available on iPhone, iPad, and iPod. It is designed for Apple's mobile operating systems.
What is the age rating for MentalMather?
MentalMather has an age rating of 12+. This indicates it is suitable for users aged 12 and older.
How often is MentalMather updated?
The latest version, 2.2.5, was released on April 28, 2026. Updates typically bring improvements and new features to enhance the user experience.
Can I share challenges with friends in MentalMather?
Yes, the Challenge Mode allows you to create custom challenges and share them with friends via a code or QR code. You can then compare your results.