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: sendEmail is an open source email transfer agent for Linux servers. It allows sending emails directly from the server without needing an external SMTP server. It has basic features like email scheduling, delivery retries, and logging.
Type: software
Pricing: Open Source