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
A complete Getting Things Done (GTD) productivity system for desktop a
Mindwtr: The Privacy-First GTD System
Mindwtr is a Getting Things Done (GTD) productivity tool designed for "Mind Like Water." It runs completely offline—no accounts, no tracking, and no subscriptions.
The Core GTD Workflow
Capture: Instantly offload thoughts to your Inbox.
Clarify: Process tasks rapidly with the built-in "2-Minute Rule" timer.
Organize: Sort tasks by Contexts (@work, @home), Areas, and Projects.
Reflect: Keep your system trustworthy with a guided Weekly Review.
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Freeplane add-on for task management and memo taking
Freeplane is a widely used mindmapping tool. GTD is a time management methodology by David Allen.
Freeplane GTD is an addon, that can collect tasks specified in a mindmap, thus allowing the users of Freeplane to use the concepts of GTD in their mind