Math Genius Free is a math exercise game. It allows the user to select the different arithmetic operations to test. Game parameters are fully customizeable, even allowing increasing difficulty. It can help increase one's calculation speeds
WinFone Alpha is a Wolfram|Alpha client for Windows Phone 7 created by PhraseMeme and Gregarious Gaming to allow WP7 users to easily access all the information and knowledge available through the online answer engine powered by Mathematica
Math Flash - An educational application that simulates flash cards to help memorize math facts. It allows the user to specify which type of math operations to practice as well as the maximum values of the numbers used in the practice questions
With BunnyMath you can keep your math skills rust-free with a new level of cuteness!!! :3
Three difficulty level and a cute pink fluffy bunny will keep you motivated..
Knowlepedia: Math! - Teach your kids math, any time, any where! The classic flash-card method updated for the 21st century! This application is designed for elementary school children learning the basics of addition, subtraction, multiplication and division