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Best Outlining Software in 2026

Outlining tools help arrange ideas into structures you can revisit and develop. Compared on import and export formats, Markdown support, and templates, these options also differ in whether they offer real-time collaboration and desktop or mobile apps. Free plans and paid-from pricing provide further points to compare. Dynalist, Legend, and Logseq are among the software included. Think about the formats you use to bring in or share material, the devices where you want to work, and whether collaboration matters; the published feature details can help you compare tools against those needs.

  1. 1

    outl

    Free plan Open source AndroidAPIiPhone+4

    outl combines a local Markdown workflow with offline editing, encrypted device sync, and outliner features. Keep its public beta status and unsigned macOS DMG in mind.

    8.8 Free plan Visit site
  2. 2

    Bulletlist

    Free plan AndroidiPhoneMac+1

    Bulletlist offers a flexible nested outline with offline editing, imports, exports, and Markdown support at no charge.

    7.7 Free plan Visit site
  3. 3

    Checkvist

    Free plan AndroidAPIExtension+2

    Checkvist pairs flexible list hierarchies with task details, sharing, and offline mobile access, including a substantial Free plan.

    7.6 Free plan · paid from $3.90/user/mo · 14-day trial Visit site
  4. 4

    CarbonFin Outliner

    Free plan iPhoneMacWeb

    CarbonFin Outliner provides nested task organization, outline editing, and OPML exchange, with a free browser companion.

    7.5 Visit site
  5. 5

    Dynalist

    Free plan AndroidAPIExtension+5

    Dynalist offers flexible outlines, task dates, navigation tools, and several export formats.

    7.5 Free plan · paid from $7.99/user/mo (annual) · 14-day trial Visit site
  6. 6

    Legend

    Free plan AndroidiPhoneLinux+3

    Legend combines flexible work organization with offline access and integrations. Mobile users should note that the Browser Pane is unavailable in the app.

    7.4 Free plan · paid from $5/mo (annual) Visit site
  7. 7

    Leo Editor

    Free plan APILinuxMac+2

    Leo Editor combines outlining and knowledge organization with scripting and integrations for notebook and programming workflows.

    7.4 Open source Visit site
  8. 8

    Logseq

    Free plan AndroidiPhoneLinux+3

    Logseq combines local note-taking, knowledge links, tasks, and PDF annotation across a broad set of platforms.

    7.4 Free plan Visit site
  9. 9

    Bike Outliner

    Free plan Mac

    Bike Outliner combines outlining, writing, navigation, and automation features for macOS. Free mode covers core outline editing, while several listed capabilities require a paid license.

    7.3 Free plan Visit site
  10. 10

    Cloud Outliner

    Free plan iPhoneMac

    Cloud Outliner combines flexible outline editing with search, filters, exports, and sharing options.

    7.2 Free plan Visit site
  11. 11

    Tana

    Free plan LinuxMacWeb+1

    Tana combines call capture with proposed follow-up work that people can review before it is applied. Check its free-plan limits and the lack of listed mobile apps against your workflow.

    7.1 Free plan · paid from $30/user/mo · 30-day trial Visit site
  12. 12

    Org mode

    Free plan AndroidiPhoneLinux+3

    Pick Org mode if you want free, plain-text task, document, and code workflows centered on GNU Emacs.

    7.0 Free plan Visit site
  13. 13

    Workflowy

    by Workflowy
    Free plan AndroidAPIExtension+5

    Workflowy's single-document structure combines nested lists with several ways to reshape and connect information.

    6.9 Free plan · paid from $6.99/mo (annual) · 7-day trial Visit site
  14. 14

    Orgzly Revived

    Free plan Android

    Pick Orgzly Revived if you want a free Android outliner that keeps notebooks in plain-text Org mode and supports several repository sync options.

    6.8 Free plan Visit site
  15. 15

    TreeLine

    Free plan LinuxMacWindows

    TreeLine offers a flexible tree structure for organizing and exporting information without an ongoing price. Check the platform caveats and Linux requirements before choosing it.

    6.8 Free plan Visit site
  16. 16

    Outliner by Alfred Fritz

    Free plan Android

    Pick Outliner if you want an Android app for organizing nested lists and small projects, and the free basic version meets your needs.

    6.7 Free plan Visit site
  17. 17

    Oxinot

    Free plan LinuxMacWindows

    Choose Oxinot if you want a free desktop app that keeps Markdown notes local and offers outline, search, and graph navigation.

    6.7 Open source Visit site
  18. 18

    The Visual Outliner

    Free plan Windows

    The Visual Outliner combines idea capture, outline editing and export options in a Windows application.

    6.6 From $59.95 Visit site
  19. 19

    Zavala

    Free plan iPhoneMac

    Zavala combines hierarchical outlining with offline editing, iCloud collaboration, and several import and export formats.

    6.6 Free plan Visit site
  20. 20

    Gingko Writer

    by Gingko Writer
    Free trial LinuxMacWeb+1

    Gingko Writer offers a card-based approach to structuring and drafting complex documents. Consider its lack of collaboration and LaTeX, and note that stored server data is not encrypted.

    6.4 From $9.75/mo (annual) · 14-day trial Visit site
  21. 21

    OmniOutliner

    Free trial iPhoneMac

    OmniOutliner combines flexible outline structure, writing modes, and broad file support for developing ideas.

    5.9 From $24.99 · 14-day trial Visit site
  22. 22

    TaskPaper

    by TaskPaper
    Paid Mac

    TaskPaper offers an outline-based task workflow with filtering, Reminders exchange, and scripting, while keeping its files in plain text.

    5.0 Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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