Free and open source, Java-based mind-mapping app for the desktop featuring a hierarchical editor that emphasizes folding.
Cost / License
- Free
- Open Source
Application type
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux


InsightNG is described as 'Knowledge mapping that thinks with you' and is a Mind Mapping tool in the office & productivity category. There are more than 10 alternatives to InsightNG, not only websites but also apps for a variety of platforms, including Mac, Windows, iPhone and Linux apps. The best InsightNG alternative is FreeMind, which is both free and Open Source. Other great sites and apps similar to InsightNG are Xmind, MindMeister, Coggle and Mindomo.
Free and open source, Java-based mind-mapping app for the desktop featuring a hierarchical editor that emphasizes folding.


Cross-platform mind mapping and brainstorming tool offering multi-language support, real-time collaboration, visual templates, markdown and audio notes, cloud sync, device compatibility, file export, and regular feature updates for diverse productivity needs.




MindMeister is the market-leader in online mind mapping. Unlike traditional mind mapping tools, MindMeister allows for real-time brainstorming sessions between an unlimited number of users and requires only a standard web browser.




Coggle is a simple, beautiful, powerful way of structuring information. It's designed to help you understand things, and then share your knowledge by arranging your document in the same way that your mind works.



Mindomo is the easiest online software for creating mind maps, concept maps, outlines and various other types of diagrams. The following features make it the perfect choice both for business and education:




TiddlyMap is a TiddlyWiki plugin that turns your favourite personal note taking software in a wiki-concept-map hybrid! Yes, you will be able to do both: drawing maps and putting down knowledge in a wiki way.



Mind mapping software with AI for generating ideas, infinite canvas, over 10 import/export formats, personalized layouts, real-time collaboration, Gantt charts, and encryption. Perfect for brainstorming, project planning, and knowledge management across platforms.




Scrintal offers a visual approach to brainstorming, merging mind mapping with networked note-taking. Ideal for problem-solving, project planning, and study outlining, it accommodates various file types, tags, and colors, forming a comprehensive knowledge base for writers and researchers.




Heimer is a desktop application for creating mind maps and other suitable diagrams. It's written in Qt and targeted for Linux and Windows.





Minzel is a beautiful and free mindmapping tool built for creatives and gives you the power to visualize your thoughts. It is simple to use and allows fast and productive mind mapping. You can use Minzel on every modern browser.






