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: TheOldNet is a free and open-source application that allows accessing archived versions of websites. It acts as a proxy to access web pages that exist only in web archives or caches.
Type: software
Pricing: Open Source