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: Timeline is a free, open-source personal timeline software for visualizing past events and planning future events. It allows users to create a visual timeline of their lives with customizable categories, icons, colors, and layouts.
Type: software
Pricing: Free