Best OpenSlug Alternatives in 2026

20 platforms from writing apps ranked against OpenSlug on the same published basis.

  1. 1OpenSlug vs Hashnode
  2. 2OpenSlug vs Etherpad
  3. 3OpenSlug vs Celtx
  4. 4OpenSlug vs Write.as
  5. 5OpenSlug vs Overleaf
  6. 6OpenSlug vs LyX
  7. 7OpenSlug vs Substack
  8. 8OpenSlug vs WriterDuet
  9. 9OpenSlug vs Campfire
  10. 10OpenSlug vs HackMD
  11. 11OpenSlug vs HedgeDoc
  12. 12OpenSlug vs Final Draft
  13. 13OpenSlug vs Zettlr
  14. 14OpenSlug vs Squibler
  15. 15OpenSlug vs Story Architect
  16. 16OpenSlug vs Scrivener
  17. 17OpenSlug vs TeXstudio
  18. 18OpenSlug vs SciFlow
  19. 19OpenSlug vs Pendraic
  20. 20OpenSlug vs Novlr

OpenSlug alternatives compared

#PlatformScoreFree planFromRuns on
1Hashnode8.5Free plan$4.17/moAPI, Web
2Etherpad8.2No—Android, API, iOS, Linux, Mac, self-hosted, Web, Windows
3Celtx7.5Free plan$11.24/moAndroid, Browser, iOS, Mac, Web, Windows
4Write.as7.3Free plan$6/moself-hosted
5Overleaf7.2Free planFreeWeb
6LyX7.2Free planFreeLinux, Mac, Windows
7Substack7.2Free planFreeAndroid, iOS, Web
8WriterDuet7.2Free planFreeWeb, Windows, Mac, Linux, iOS, Android
9Campfire7.2Free plan$19/moAndroid, iOS, Mac, Web, Windows
10HackMD7.2Free plan$5/moWeb
11HedgeDoc7.1Free planFreeself-hosted, Web
12Final Draft7.0No$0.69/moiOS, Mac, Web, Windows
13Zettlr7.0Free planFreeLinux, Mac, Windows
14Squibler7.0Free plan$29.99/moWeb
15Story Architect7.0Free plan$4.17/moAndroid, iOS, Linux, Mac, Windows
16Scrivener6.9No$23.99/moiOS, Mac, Windows
17TeXstudio6.9Free planFreeLinux, Mac, Windows
18SciFlow6.9Free planFreeWeb
19Pendraic6.9Free plan$14.99/moMac, Web, Windows
20Novlr6.9Free plan$8/moAndroid, iOS, Web
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Questions about OpenSlug alternatives

What is the best alternative to OpenSlug?

Hashnode, number 1 in writing apps with a score of 8.5 out of 10. The others here: Etherpad, Celtx, Write.as and 16 more.

What is the best free alternative to OpenSlug?

Hashnode is the best-ranked alternative with a free plan. 17 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.