Alternatives to OmniOutliner for Windows with any license

  • CherryTree icon

    CherryTree

    A hierarchical note taking application, featuring rich text and syntax highlighting, storing data in a single xml or sqlite file. The following languages are supported: Chinese Simplified (Channing Wong, up to date) Czech (Pavel...

    Open Source Windows Linux PortableApps.com

    No features added Add a feature
  • 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 from other notepad applications is the ease with which you can...

    Open Source Mac Windows Linux BSD

    No features added Add a feature
  • NixNote icon

    NixNote

    NixNote, formerly Nevernote, is an open source client for Evernote . It is written in Java so it will also run on Windows & OS-X, but the primary focus has been to try and get a usable environment for Linux. Features ...

    Open Source Mac Windows Linux

    No features added Add a feature
  • Org-mode icon

    Org-mode

    Org-mode is for keeping notes, maintaining ToDo lists, doing project planning, and authoring with a fast and effective plain-text system. Available also as MobileOrg on iPhone (...

    Open Source Mac Windows Linux Android iPhone iPad

    • Orgmode is not tailored to writing but more to organizing. Guest • Feb 2016 Disagree   Agree
  • 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 Personal Information Manager, and it allows you to keep all you...

    Freemium Windows Android iPhone

    No features added Add a feature
  • 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 with actions that require immediate attention will be generated. ...

    Freemium Windows Android iPhone Android Tablet iPad Apple Watch

  • 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 notes, TODO lists, research notes, journal entries, paper outlines...

    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.
  • Moo.do icon

    Moo.do

    Moo.do is a notepad, a to-do list, and an outliner, but with advanced features that make the cloud-based application much more useful than any of those tools would be on their own.

    Freemium Mac Windows Web / Cloud Android iPhone

  • 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 structured content by connecting knowledge fragments to each other to...

    Open Source Mac Windows Linux Self-Hosted

  • 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, schedules, and to-do lists, collect and organize ideas...

    Free Windows

    • Discontinued The program is no longer updated. Last version, 2.4.4, released in October 2012, can be still downloaded from the official website.
    • It behaves like OmniOutliner but with much fewer features. Guest • Nov 2015 Disagree   Agree
  • 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 hierarchies and dependencies in an idea, one-touch states to show which...

    Free Personal Mac Windows Linux Web / Cloud Android Tablet iPad

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  • Organon icon

    Organon

    Organon is a plugin for LibreOffice and OpenOffice. Organon allows to split up large texts into parts, allows tagging and opening parts of the project in new tabs. Parts are shown in a treeview. Entries can be moved by...

    Open Source Mac Windows Linux LibreOffice Apache OpenOffice

  • 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 can be hyperlinked together to create a web of outlines.

    Open Source Windows Linux

    No features added Add a feature
  • TreeLine icon

    TreeLine

    TreeLine just stores almost any kind of information. A tree structure makes it easy to keep things organized. And each node in the tree can contain several fields, forming a mini-database. The output format for each node can be...

    Open Source Windows Linux

    No features added Add a feature
  • Mars Notebook icon

    Mars Notebook

    This is the very useful tree-styled personal information manager. English, Russian, Spanish, Bulgarian, Ukrainian, German, Polish, French. You can use it every day as your assistant in your work and life. It always can be close to...

    Freemium Windows

  • Week Plan icon

    Week Plan

    Check out this FREE online fluid weekly planner. Stop trying to be productive, be effective!

    Freemium Windows Web / Cloud Android iPhone Android Tablet iPad

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  • Agenda At Once Free PIM icon

    Agenda At Once Free PIM

    All-in-one organizer - integrates all your PIM needs in the well-organized interface: to-do list management, time planning, contacts, reminders, recurring options and notes. Portable software.

    Free Windows

    • Discontinued Last updated in March 2013.
    • Warning The installer includes crapware. It will look like a generic "confirm and continue" page, but if you pay attention, it's asking to install crapware. There are about three or so pages of the installer that you have to deny and cancel in order to get to actually installing Agenda At Once itself. If you cancel past them, they won't install.
  • RightNote icon

    RightNote

    RightNote will help you get a grip on information overload. It is designed to be easy to use for the new-comer, but also provide advanced features once your notes start to accumulate. RightNote can store text notes, source code...

    Freemium Windows

    No features added Add a feature
  • Storyline Creator icon

    Storyline Creator

    Storyline Creator is an elegant tool to write stories ranging from short stories to novels. It makes it a breeze to draft ideas and to organize your scenes, characters and researched material - so you can focus on the creativity...

    Freemium Mac Windows Web / Cloud

    No features added Add a feature
  • Writing Outliner icon

    Writing Outliner

    Writing Outliner is an outliner that's seamlessly integrated with MS Word. The most important concept of Writing Outliner is project-based writing. A project in Writing Outliner is a long or complex text that you might work...

    Commercial Windows Microsoft Office Word

    No features added Add a feature
  • KNote icon

    KNote

    KNote is an easy to use wiki-like note taking program with built in file management and blogging capabilities. Features: * Private Notes are stored locally and are encrypted and password protected with Advanced...

    Free Personal Windows

    No features added Add a feature
  • Goalton.com icon

    Goalton.com

    Task management, project management, to-do list, GTD, goal management, mind map, outliner, workflow, Gantt chart, projects, lists, brainstorming, meetings, school notes.

    Freemium Mac Windows Web / Cloud Chrome OS Android Tablet iPad

  • buzz.opml icon

    buzz.opml

    Buzz is a fast graphical editor for XML files with special support for OPML. Using the OPML convergence tools it will edit about any outline and many forms of indented text, including Python. In fact, Buzz was written with Buzz!

    Open Source Mac Windows Linux

  • Lifestyle Inspector icon

    Lifestyle Inspector

    Lifestyle Inspector is a free windows GTD/productivity/todo-list app with integrated Mind-mapping and powerful personal productivity reports. It has the following advantages: Support for both small simple tasks and large...

    Free Windows