Description: Desmos is a free online graphing calculator and geometry tool that allows users to graph functions, build geometric constructions, create sliders and data tables, and more. It has an intuitive and easy-to-use interface.
Type: software
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