# Free alternatives to GitBook

> GitBook (Essential) costs $780 a year. Free alternatives: Docusaurus, Starlight and Docmost. Data checked 2026-10-17.

- Page: https://stoprenting.dev/apps/gitbook/
- Category: Notes & Docs (https://stoprenting.dev/categories/notes-and-docs/)
- Vendor: GitBook
- Plan: Essential
- Price: $65/month, $780/year
- Billing: per site per month billed annually, plus $12 per user/month
- Price quote from the vendor's page: "Essential For public, branded docs sites $ 65 /mo + $12 per user/mo"
- Price source: https://www.gitbook.com/pricing (checked 2026-10-17)

## Alternatives

### Docusaurus

- Website: https://docusaurus.io
- Repository: https://github.com/facebook/docusaurus (66,508 stars, last push 2026-10-16)
- License: MIT
- Open source: yes, OSI-approved license
- Type: web app
- Linux: web app
- Self-hostable: no
- Note: Docs live as Markdown in Git with a build step; there's no hosted visual editor for non-developers.
- More: https://stoprenting.dev/alternatives/docusaurus/
- Checked: 2026-10-17

### Starlight

- Website: https://starlight.astro.build
- Repository: https://github.com/withastro/starlight (9,422 stars, last push 2026-10-16)
- License: MIT
- Open source: yes, OSI-approved license
- Type: web app
- Linux: web app
- Self-hostable: no
- Note: Markdown in Git with a build step and your own hosting; no visual editor for non-developers.
- More: https://stoprenting.dev/alternatives/starlight/
- Checked: 2026-10-17

### Docmost

- Website: https://docmost.com
- Repository: https://github.com/docmost/docmost (22,011 stars, last push 2026-10-16)
- License: AGPL-3.0
- Open source: yes, OSI-approved license
- Type: server app
- Linux: self-hosted server; web UI
- Self-hostable: yes
- Note: A collaborative internal wiki, not a branded public docs site with versioning like GitBook.
- More: https://stoprenting.dev/alternatives/docmost/
- Checked: 2026-10-17

## FAQ

### Is there a free alternative to GitBook?

Yes. The 3 free alternatives are Docusaurus (open source, MIT), Starlight (open source, MIT) and Docmost (open source, AGPL-3.0).

### How much does GitBook cost?

GitBook's Essential plan costs $65 a month, which is $780 a year (per site per month billed annually, plus $12 per user/month). Source: the official pricing page at gitbook.com, checked Oct 17, 2026.

### Which GitBook alternatives run on Linux?

Docusaurus (web app), Starlight (web app) and Docmost (self-hosted server; web UI).

### Can you self-host a GitBook alternative?

Yes. Docmost runs on your own server. Docusaurus is a web app and Starlight is a web app.

### Are these GitBook alternatives open source?

Yes. All 3 use OSI-approved open-source licenses: Docusaurus (MIT), Starlight (MIT) and Docmost (AGPL-3.0).

---
Source: Stop Renting (https://stoprenting.dev). Methodology: https://stoprenting.dev/methodology/