3D Topicscape!

FreeMind is a premier free mind-mapping software written in Java. The recent development has hopefully turned it into high productivity tool. We are proud that the operation and navigation of FreeMind is faster than that of MindManager because of one-click "fold / unfold" and "follow link" operations.

TheBrain helps you organize all your Web pages, contacts, documents, emails and files in a context-driven visual map.

ConnectedText is a powerful but simple information management system. It is based on wiki principles and is a free-form note-taking and note-management application that allows you to keep an unlimited number of notes in one or many files. The information can be accessed at an instant through sophisticated full-text searches, which can span all open files. Navigation between topics is a breeze. ConnectedText works like a notebook with an unlimited number of pages, which can be linked with one another easily by wiki-type links. It is also a free text database with hyper-linking ability. This provides you with a fast and easy way to store, structure and organize all your notes. It has a very capable outliner. ConnectedText's outlining view works like a one-pane outliner. But it can also be made to work two-pane outliner. Topics can be dragged into the outline view, for instance. It can also be used as a clipboard collection tool. When the clipboard catcher is turned on, anything copied to the Windows clipboard is automatically transferred to a ConnectedText topic. You can also drag and drop information from almost any source on the Web or your computer. »

MindMapper Arena 12 is mind mapping software, High quality mind maps for desktop and mobile devices such as iPad, iPhone and Android. USB mobile MindMapper application for mobile mind maps.

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

Protégé is a free, open source ontology editor and knowledge-base framework.

Aibase is a universal software:Knowledge Builder, Learn Helper, Hyperlink System, Outliner (with notes), Vector Graphics Editor, Calculator (is document-content; extensible by Python), Concept-Mapper, Mind-Mapper and Flow-Charter. Aibase is ideal for knowledge work in areas of larger complexity (interlinking).

Compendium is a software tool providing a flexible visual interface for managing the connections between information and ideas.

M8! is an easy to use Mind Map Application for Windows 8. You can use M8! for your thoughts, ideas, for taking notes, for your studies or as an organizer for your business tasks. It's an all-inclusive companion that helps you manage your daily life in every situation. The integrated synchronizing feature keeps your M8!'s updated across all your computers. If you want to share your M8!'s by eMail you can do that as well. Learn more about M8! by Samurai Soft and download it from the Windows Store. »

"Ultra Recall is personal information, knowledge, and document organizer software for Microsoft Windows.

Thinkwise is easy and powerful mindmapping software.

PLATO is a computer application for Windows. It's a thinking tool disguised a database management system. Or the other way around, if you like. It's an information manager and research assistant, and it's designed for writers, academic and government researchers, and anyone else who needs to manage and cross reference a lot of information, such as

A tool for innovation. A new visual modeling style oriented to design, problem solving and improvement.

Personal Memory Manager helps you spin-off from the top: manage your own knowledge and ideas. When you write a diary or weblog, study for an exam, work on a research paper, scenario or book, you can create or import your notes into PMM and map them out like sticky or yellow notes on one or many whiteboards (one for each aspect). You model and construct one integrated "body of knowledge" representing your mind. At any moment and from any bit, you can recollect and visualize the whole information architecture surrounding it, as context, and improve on or learn from it! »