Mental Math Dojo

Strengthen your mental arithmetic skills with daily practice sessions in the Mental Math Dojo. Prove your speed and accuracy to be challenged by harder and harder problems as your skill levels progress. Mental Math Dojo gives you: - Flash card style practice across addition, subtraction, multiplication, and division problems - A wide variety of difficulty levels to train on - Intelligent progression through new skills and harder problems - Accuracy and speed level-ups to show how you're improving - Support for multiple user profiles on one device - iCloud storage of your data, for easy, secure access from multiple Apple devices