Description: Derive is a mathematical software program used for symbolic and numeric manipulation of mathematical expressions. It has a graphical user interface and can perform various calculations, plot graphs, solve equations, and assist with math education.
Type: software
Description: SQLDbm is an open-source relational database management system that uses SQL to manipulate data stored in disk files. It is lightweight, easy to use, and suitable for small to medium-sized databases.
Type: software
Pricing: Open Source