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: Redshift is a cloud-based data warehouse service by Amazon Web Services (AWS). It allows users to analyze large datasets and gain business insights by querying and reporting against massive volumes of data. Redshift delivers fast query performance and high scalability by leveraging techniques like columnar data storage, data compression, and massively parallel processing.
Type: software
Pricing: Subscription