Description: SimpleMind is a mind mapping and brainstorming software for Windows, Mac, iOS, and Android. It allows users to visually organize ideas, tasks, and projects into intuitive maps and diagrams.
Type: software
Description: Wolfram Alpha is a computational knowledge engine that allows users to get instant expert-level answers to questions on math, science, and many other topics by typing queries in plain language. It understands and computes answers across many domains.
Type: software