NumberDrop - A uniquely challenging math puzzle game.
DragonBox Algebra - DragonBox Algebra 5+ - The educational game that secretly teaches you algebra.
Sum Fun - A fun number puzzle game for iPhone and iPad.
Cool Math Endless Run - Cool Math Endless Run is a monster math game and an endless run adventure.
Simple Sudoku - Freeware Sudoku Puzzle Maker and Solver
Akribian - Akribian turns children into Mathemagicians with their new iOS app, Count on me!