TaskPaper
Keyboard friendly. Type your lists into TaskPaper and each line is formatted into a project, task, or note. TaskPaper files are future proof. Edit them in any text editor or use one of the many TaskPaper compatible apps created by other developers. Fold, focus, and filter to cut big lists down to size. Use saved searches to quickly filter the items in your lists. TaskPaper doesn’t force a particular system on you; it provides basic list elements to use as you see fit. Go beyond with scripts and themes. Drag and drop to organize your lists, manage dates and times in plain text, active support community ready to help, fast keyboard navigation & commands, and fold, focus, and filter to make big lists small.
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Plottr
Plottr lets you easily arrange (and rearrange) your scenes, plots, and character arcs so you can quickly find your way to the end of your tale — no corkboard required. Plottr automatically generates a clean outline of your story for you to review, edit, and export as the basis of your manuscript. You don’t have to start from scratch. Plottr comes with over a dozen templates (and counting) based on proven storytelling structures to help move your story from idea to execution. The fun is just beginning. Once you've finished outlining your story, Plottr makes it easy to start writing — just export your files and let your creative muscles get to work!
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Taskwarrior
Taskwarrior scales to fit your workflow. Use it as a simple app that captures tasks, shows you the list, and removes tasks from that list. Leverage its capabilities though, and it becomes a sophisticated data query tool that can help you stay organized, and get through your work. Taskwarrior is methodology-neutral. Whether you follow GTD, use the Pomodoro technique, or just do whatever works for you, Taskwarrior provides capabilities to help you, not restrict you. Taskwarrior is an active, vibrant project. In the last year, it has averaged 5.58 changes per day. Taskwarrior enjoys lively participation from many contributors, with currently over 60 providers of code patches. But there are even more contributors (252 of them) helping out with documentation, bugs, support, ideas, requests and extensions. It's just going to keep getting better.
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Logseq
Logseq is a joyful, open-source outliner that works on top of local plain-text Markdown and Org-mode files. Use it to write, organize and share your thoughts, keep your to-do list, and build your own digital garden. Connect your ideas and thoughts with Logseq. Your knowledge graph grows just as your brain generates and connects neurons from new knowledge and ideas. Organize your tasks and projects with built-in workflow commands like now/later/done, a/b/c priorities and repeated scheduled/deadlines. Moreover, Logseq comes with powerful query system to help you get insights and build your own workflow.
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