Description: Numbers is a spreadsheet app developed by Apple for macOS and iOS. It features calculation, graphing tools, and simple table creation. A good alternative is LibreOffice Calc which is free, open source software.
Type: software
Pricing: Open Source
Description: PTC Mathcad is engineering calculation software used for solving, analyzing, and sharing engineering design knowledge. It allows engineers to capture and reuse design knowledge and provides a way to document work using standard mathematical notation.
Type: software