With so many tools, it's hard to keep everyone on the same page. Notion is a new tool that unifies them all.
Notion vs OmniOutliner opinions
Notion is great, but it's not specifically an outlining tool.
A hierarchical note taking application, featuring rich text and syntax highlighting, storing data in a single xml or sqlite file.
CherryTree vs OmniOutliner opinions
The thing I love about OmniOutliner is the fact that each row of data in the hierarchy can have multiple columns, which is very convenient UI for structured data. CherryTree doesn't support this.
Dynalist is a web app that lets you break down and organize your thoughts in the format of lists.
Dynalist vs OmniOutliner opinions
It's really intuitive to use and generates beautiful lists. I just needed collapsible lists, but now there's a lot more I can do with lists.
Manuskript is an open-source tool for writers, with outliner, character management, plot development, distraction-free editor, etc.
Org mode is for keeping notes, maintaining TODO lists, planning projects, and authoring documents with a fast and effective plain-text system.
Org mode vs OmniOutliner opinions
Orgmode is not tailored to writing but more to organizing.
AppFlowy is an open source alternative to Notion. You are in charge of your data and customizations.
Working on a project, researching a topic or writing an article? Walling makes it easy to break down your ideas, refine them and visually organize them.
wikidPad is a Wiki-like notebook for storing your thoughts, ideas, todo lists, contacts, or anything else you can think of to write down. What makes wikidPad different from other notepad applications is the ease with which you can cross-link your information.Discontinued
Last update was in November 2018, and various links are dead on their website.
This program is a structured notetaking application based on GTK+ 3. Write your notes in instantly-formatted Markdown, organise them in a tree of folders that can be instantly navigated from within the program, and add hand-drawn notes by mouse, touchscreen or digitiser.
MyLifeOrganized (MLO) is a personal task outliner and to-do list manager which will help you to organize your goals, projects and tasks into a tree.