Sharpen your mental math skills with customizable digit precision. This app lets you tailor your mental arithmetic practice to your exact needs. Choose the number of digits (one to nine) and the number of problems per session, providing a flexible and personalized learning experience. Review and retry incorrect answers to solidify your understanding. Track your progress with saved test history and performance metrics to monitor your improvement.

Key Features:

• Select from four arithmetic operations.
• Customize the number of digits (1-9) and problems (1-9999) per session.
• View your accuracy and achievement statistics.
• Reattempt missed problems for targeted learning.
• Analyze your test history for areas needing improvement.

What's New in Version 2.1.7 (Updated November 2, 2024)

Minor bug fixes and performance enhancements. Download the latest version for an optimal experience!