Open source Mind mapping

Freeplane

Freeplane is a powerful and free software for building mind maps. It is a redesigned version of the well known FreeMind, and is created by one of FreeMind's key developers. (GPL)

Cross-platform

VUE

VUE is a free, open source concept mapping application written in Java. (ECL)

Cross-platform

VYM

VYM (View Your Mind) is a tool to generate and manipulate maps which show your thoughts. You can use them for time management, to organize tasks, to get an overview over complex contexts, to sort your ideas etc. (GPL)

Linux

Xmind

XMind is an open source project that contributes to building a cutting-edge brainstorming/mind-mapping facility, focused on both usability and extendability. (EPL)

Cross-platform

4 applications