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: TypeScript is a typed superset of JavaScript developed by Microsoft that adds optional static typing, classes, interfaces and other features to JavaScript. It is designed for development of large applications and compiles to plain JavaScript.
Type: software
Pricing: Free