MetaNumbers.com is a free mathematical tool that provides detailed information about any ... More
Plotgraphs.com is a free online graphing calculator which helps people in plotting graphs with ... More
Also known as Cross Sums, Kakuro is a mix between a crossword and sudoku puzzle. Unlike a ... More
Number Flow is a new number puzzle for iOS and Android that is a combination between 'Flow Free' ... More
Are you good at math?
If so, try your skills with this app.
If not so, train yourself with ... More
Remember the contests you entered as a child, at a birthday party or county fair? The ones where ... More
Scalar is much more than a calculator. Scalar is a powerful math engine and math scripting ... More
Math Puzzle is the world's hardest math game. Can you finish?
Features of Math Puzzle...
# ... More
The study of basic mathematical operations: addition, subtraction, multiplication and ... More
Test your brain and try to figure out the "Only for genius" riddles. Dozens of challenges and ... More