RANDOM NOTIFICATIONS
This app will send you random questions between 10am and 10pm - always being prepared to do mental math is the best way to sharpen your skills. No other app keeps you this involved.

ADJUSTABLE DIFFICULTY
Take it step-by-step. When you start feeling comfortable with the easier questions, move on to the more difficult ones.

APPROXIMATE ANSWERS
In real life, you don’t always need the answer to the exact decimal place. That’s why this app will tell you when you’re close.

STATISTICS
We keep track of how often you answer correctly, closely, or incorrectly - so you can see measurable improvement.

This app is perfect for future Wall Street traders, management consultants, perfect GRE/SAT/GMAT scorers, and anyone looking to expand their mental math capabilities.

The Privacy Policy and Terms of Use can be read at https://quantmm.org/privacy-policy-terms-of-service