Alternatives to OmniOutliner for Windows with any license

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Show 18 less popular platforms
  • wikidPad icon

    wikidPad

    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...

    Free Open Source Mac Windows Linux BSD

    No features added Add a feature
  • EssentialPIM icon

    EssentialPIM

    EssentialPIM lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications. PIM stands for...

    Freemium Windows Android iPhone

    No features added Add a feature
  • Piggydb icon

    Piggydb

    Piggydb is a Web notebook application that provides you with a platform to build your knowledge personally or collaboratively. With Piggydb, you can create highly...

    Free Open Source Mac Windows Linux Self-Hosted

  • MyLifeOrganized icon

    MyLifeOrganized

    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. The To-Do list...

    Freemium Windows Android iPhone Android Tablet iPad Apple Watch

    No features added Add a feature
  • KeepNote icon

    KeepNote

    KeepNote: note-taking and organization. KeepNote is a note taking application that works on Windows, Linux, and MacOS X. With KeepNote, you can store your class...

    Free Open Source Mac Windows Linux PortableApps.com

    No features added Add a feature
    • Discontinued No new releases since March 2012, but last version, 0.7.8, is still working and can be downloaded from the official website.
  • UV Outliner icon

    UV Outliner

    UV Outliner is a small and powerful single-pane outliner. It is intended for creating, organizing, and collecting information. With UV Outliner you can create plans...

    Free Windows

    No features added Add a feature
    • Discontinued The program is no longer updated. Last version, 2.4.4, released in October 2012, can be still downloaded from the official website.
  • germ.io icon

    germ.io

    germ.io is a project management tool that is centered around ideas and taking them through to execution. germ features a visual outliner to create detailed...

    Free Personal Mac Windows Linux Web Android Tablet iPad

    • Discontinued No registrations not accepted. Facebook page updated in 2015.
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  • Tkoutline icon

    Tkoutline

    Tkoutline is a single pane, cross-platform outline editor written in Tcl/Tk . With this editor, information can be structured hierarchically in an outline and outlines...

    Free Open Source Windows Linux

    No features added Add a feature