There are various tools for mindmapping out there, both free and paid versions. In this article I will focus solely the free options. The apps are not in any particular order. I will simply mention 15 apps I’ve tried and found interesting, then you can see which one(s) could be most interesting for you.
The ones that require any installation, can be run on all platforms that support Java unless something else is specified. Most of these apps are web applications, making it even easier to use them anywhere from any web browser.
I found the application quick to install and very easy to understand, – which is probably why it is one of the more popular.
You can download Freemind here.
Xmind has a more professional business-like look compared to FreeMind. Also available in a “pro” version with several customizable features, like brainstorming mode.
You can download Xmind here.
Web application. Without an account you begin brainstorming right away and are able to print or save your mind map as a jpeg or png. Sign up (free) to be able to save the mind map for later use.
A web application with several options; there’s a free account and several commercial options. Very simple to understand and use, also comes as an iPhone application.
You can download Freeplane here.
You can download Bookvar here.
Map Myself (aka Mapul) ?
This is an online whiteboard that makes collaborations easy and fun. Great for making easy mind maps, organization charts and other diagrams. Draw freehand, add pictures or let the application recognize shapes you draw.
Visual Understanding Environment (VUE) ?
Edraw MindMap / Free Mind Map ?
Edraw can be downloaded here.
ThinkGraph can be downloaded here.