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


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 app with support for multiple languages, collaboration, diagram templates, cloud sync, and export options.




Open-source, self-hosted note-taking tool featuring AI-driven retrieval, Markdown support, and full data ownership for privacy-focused document control.

Quickly capture links, notes, visuals, and more into a private, visual inbox, organize over time with search, filter, PDF viewing, and keyboard navigation.




A privacy-first, lightweight note-taking service. Easily capture and share your great thoughts.

No more hunting through files and folders, Constella surfaces related notes as you type on a visual canvas. Capture and connect thoughts quickly to build knowledge across life. For brainstorming or generating content, chat & work alongside Stella.




Q is a writing and memory tool that uses semantic search instead of folders. It allows markdown formatting on any device, provides math evaluations, and adds punctuation.




Prism is for quick thoughts and links. It feels like texting, rather than writing in a document. Capture easily, organize with tags, develop ideas across threads, review to keep only what matters. Free — unlimited notes, AI tags, and sync.




Create mind maps, charts, and diagrams for organizing ideas and projects, manage tasks and meetings, attach files and notes, and integrate with Office, Apple, Dropbox, and mobile devices.




6000 Thoughts is a personal life coaching app designed to help users understand, track, and manage their thoughts, emotions, and moods, offering tools for mental health and personal growth.




Capture's intuitive interface and smart features turn your mobile device into a powerful thought organizer, letting you seize, sort, and execute your ideas with unprecedented ease.




Visual organization tool to capture notes, bookmarks, and images in flexible boards, featuring drag-and-drop sorting, activity map, offline privacy, and iCloud sync.




Transforms ideas into structured text using mind maps, allowing distraction-free writing, easy reordering, collaborative workflow, and multi-format export.




Free online mind mapping platform enabling real-time collaboration, brainstorming, project planning, export options, templates, and unlimited nodes and maps.




Muse is a canvas for thinking that helps you get clarity on things that matter. Think in private or collaborate with others.




An app converting voice notes into concise text, removing filler words, and offering advanced features like customizable styles and note export.



Do you text yourself to remember things? Capture ideas with Qept! As simple as messaging, yet powerful as a full-fledged note app. Download for free and turn your thoughts into actions.




Blumind is a small mind map editing and viewing tool, running on the Windows platform, supporting English and Simplified and Traditional Chinese interface.




Your notes, always findable. Capture everything. Maintain nothing. Auto-tagging, smart search, zero organization required.

Windi is a knowledge management app that helps you take short notes, make sense of them, and share with your communities.


Mindix offers a very simple, clean and organized environment to capture ideas and take notes while conducting brainstorming sessions.



This app aims to implement the "5 Phases of Workflow" introduced by the popular productivity methodology Getting Things Done®: Capture, Clarify, Organize, Reflect, Engage.




Use visuals to help you thinking. The Issue-Based Information System (IBIS) Notation was invented by Werner Kunz and Horst Rittel as an argumentation-based approach to support analysis of so-called "wicked" problems.



Meet Antar, a window to your inner world. It's a new approach to align your thoughts, emotions and decisions.



