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: Material Builder is a software for architects, designers, and visualization experts to create high-quality 3D models and realistic renderings of building materials like stone, wood, concrete, metal, and glass.
Type: software