Omni Calculator solves 541 problems anywhere from finance and business to health. It’s so fast and easy you won’t want to do the math again!
Colormind - the smart color palette generatorcolormind.io/
Colormind is a deep learning AI that knows color theory. It can generate color palettes from scratch, or it can take your input and intelligently fill in the blanks.
An interactive matrix multiplication calculator for educational purposes
Calca - The Text Editor that Loves Mathcalca.io/
Calca is an advanced symbolic calculator for iOS, OS X, and Windows that's as easy to use as a text editor.