Best Outliner Software in 2026
Updated
31 outliner software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
31ranked
0free plans on this page
7 Oct 2026last checked
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 26 Oxinot No phone app RecognisedPhone appDocumentedFree plan 5.3 App platforms: windows, macos, linuxOffline access: Yes
- 27 CrossLine No phone app RecognisedPhone appDocumentedFree plan 5.2 App platforms: Windows, Linux, macOSExport formats: HTML, CLDX
- 28 Drummer No phone app RecognisedPhone appDocumentedFree plan 5.2 App platforms: web, macosExport formats: OPML
- 29 Outliner No phone app RecognisedPhone appDocumentedFree plan 5.2 App platforms: webExport formats: OPMLOffline access: Yes
- 30 Outspline No phone app RecognisedPhone appDocumentedFree plan 5.2 App platforms: LinuxExport formats: plain text
- 31 AI Outliner No phone app RecognisedPhone appDocumentedFree plan 5.1 App platforms: Windows, macOS, LinuxExport formats: OPML, PowerPoint, Word, PDF
Compare all 6 in a table
| # | App | Score | Free plan | Free plan | Paid from | App platforms | Export formats |
|---|---|---|---|---|---|---|---|
| 26 | Oxinot | 5.3 | No | — | — | windows, macos, linux | — |
| 27 | CrossLine | 5.2 | No | — | — | Windows, Linux, macOS | HTML, CLDX |
| 28 | Drummer | 5.2 | No | Yes | — | web, macos | OPML |
| 29 | Outliner | 5.2 | No | — | — | web | OPML |
| 30 | Outspline | 5.2 | No | Yes | — | Linux | plain text |
| 31 | AI Outliner | 5.1 | No | No | — | Windows, macOS, Linux | OPML, PowerPoint, Word, PDF |
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