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Best Open Knowledge CLI Alternatives in 2026

Updated

20 apps from knowledge base software ranked against Open Knowledge CLI on the same published basis.

  1. 1
    Nuclino Free plan AndroidapiiOSLinuxMac Free8.2
    Open Knowledge CLI vs Nuclino
  2. 2
    ProProfs Knowledge Base Free plan AndroidapiextensioniOSWeb $0.99/mo8.2
    Open Knowledge CLI vs ProProfs Knowledge Base
  3. 3
    Confluence Free plan AndroidiOSself-hostedWeb $5.42/mo8.1
    Open Knowledge CLI vs Confluence
  4. 4
    BlueSpice Free plan self-hosted €4.50/mo7.9
    Open Knowledge CLI vs BlueSpice
  5. 5
    Zoho Learn Free plan WebiOSAndroid Free7.9
    Open Knowledge CLI vs Zoho Learn
  6. 6
    GitBook Free plan apiWeb $65/mo7.9
    Open Knowledge CLI vs GitBook
  7. 7
    Wiki.js Free plan apiLinuxMacself-hostedWeb Free7.9
    Open Knowledge CLI vs Wiki.js
  8. 8
    Docmost Free plan apiself-hostedWeb 7.8
    Open Knowledge CLI vs Docmost
  9. 9
    Slab Free plan WebWinMac $6.67/mo7.8
    Open Knowledge CLI vs Slab
  10. 10
    Stack Internal Free plan Web Free7.6
    Open Knowledge CLI vs Stack Internal
  11. 11
    BookStack Free plan apiLinuxself-hostedWeb £37.50/mo7.6
    Open Knowledge CLI vs BookStack
  12. 12
    Fern Free plan apiLinuxMacself-hostedWeb Free7.6
    Open Knowledge CLI vs Fern
  13. 13
    tela Free plan Web Free7.4
    Open Knowledge CLI vs tela
  14. 14
    Docsie Free plan apiself-hostedWeb $170/mo7.4
    Open Knowledge CLI vs Docsie
  15. 15
    ReadMe Free plan Web $250/mo7.4
    Open Knowledge CLI vs ReadMe
  16. 16
    Paligo Free trial apiWeb $416.67/mo7.4
    Open Knowledge CLI vs Paligo
  17. 17
    MediaWiki Free plan apiLinuxMacself-hostedWeb Free7.4
    Open Knowledge CLI vs MediaWiki
  18. 18
    Helpable Free plan apiWeb $25/mo7.3
    Open Knowledge CLI vs Helpable
  19. 19
    Mintlify Free plan LinuxMacWebWin $450/mo7.3
    Open Knowledge CLI vs Mintlify
  20. 20
    Notejoy Free plan AndroidiOSMacWebWin $5/mo7.3
    Open Knowledge CLI vs Notejoy

Open Knowledge CLI alternatives compared

#AppScoreFree planFromRuns on
1Nuclino8.2Free planFreeAndroid, API, iOS, Linux, Mac, Web, Windows
2ProProfs Knowledge Base8.2Free plan$0.99/moAndroid, API, Browser, iOS, Web, Windows
3Confluence8.1Free plan$5.42/moAndroid, iOS, self-hosted, Web
4BlueSpice7.9Free plan€4.50/moself-hosted
5Zoho Learn7.9Free planFreeWeb, iOS, Android
6GitBook7.9Free plan$65/moAPI, Web
7Wiki.js7.9Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
8Docmost7.8Free plan—API, self-hosted, Web
9Slab7.8Free plan$6.67/moWeb, Windows, Mac
10Stack Internal7.6Free planFreeWeb
11BookStack7.6Free plan£37.50/moAPI, Linux, self-hosted, Web
12Fern7.6Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
13tela7.4Free planFreeWeb
14Docsie7.4Free plan$170/moAPI, self-hosted, Web
15ReadMe7.4Free plan$250/moWeb
16Paligo7.4No$416.67/moAPI, Web
17MediaWiki7.4Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
18Helpable7.3Free plan$25/moAPI, Web
19Mintlify7.3Free plan$450/moLinux, Mac, Web, Windows
20Notejoy7.3Free plan$5/moAndroid, iOS, Mac, Web, Windows
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Questions about Open Knowledge CLI alternatives

What is the best alternative to Open Knowledge CLI?

Nuclino, number 1 in knowledge base software with a score of 8.2 out of 10. The others here: ProProfs Knowledge Base, Confluence, BlueSpice and 16 more.

What is the best free alternative to Open Knowledge CLI?

Nuclino is the best-ranked alternative with a free plan. 19 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.