Description: GeoGebra is free and open-source dynamic mathematics software for all levels of education. It combines geometry, algebra, spreadsheets, graphing, statistics and calculus in one easy-to-use package. It can be used to teach math from elementary through university level.
Type: software
Pricing: Open Source
Description: PowerBASIC is a commercial programming language for developing Windows, Linux, macOS, and DOS applications. It provides a BASIC-like syntax that compiles to native code for high performance.
Type: software