Just the Docs
Worth it
Confidence: High
Buy it if your team writes Markdown and is comfortable running Jekyll on GitHub Pages . it's free, flexible, and proven at major-company scale.
New check
Comparison
Just the Docs vs Read the Docs
Just the Docs lands on Worth it, and Read the Docs lands on Depends.
Read the Docs
Depends
Confidence: Medium
Buy if your docs live in Git and your team can debug a build; the free community tier is excellent for open source and Sphinx projects.
| Compare | Just the Docs | Read the Docs |
|---|---|---|
| Verdict | Worth it | Depends |
| Best for | Developer and open-source docs | Python and Sphinx projects |
| Who it's not for | Non-technical teams . no Ruby/Jekyll skills, no site | Non-technical writers wanting WYSIWYG editing |
| Privacy | No known public vulnerabilities found in the sources reviewed.13 | No breaches reported; two patched GitHub advisories plus one XSS in a companion Sphinx extension. |
| Support quality | Community-funded project; GitHub issues, no SLA | No reliable evidence in sources reviewed |
| Public sentiment | Users value the clean docs output and search, but setup, customization, and GitHub Pages builds are recurring friction points.⁹ | Open-source users value the free hosting, but posts cite build, webhook, and navigation friction. |
| Biggest gotcha | Jekyll dependency and version mismatches cause frequent GitHub Pages build errors11 | No public pricing numbers in reviewed sources; trial then paid subscription16 |
Pick Just the Docs when
- Developer and open-source docs
- Markdown-first teams on GitHub
- Internal policy and security pages
- Zero-budget documentation sites
When Just the Docs is not a fit
- Non-technical teams . no Ruby/Jekyll skills, no site
- Anyone wanting hosted docs with WYSIWYG editing
- Teams needing vendor support SLAs or contracts
- Guess: API-reference-heavy projects needing auto-generated docs
Pick Read the Docs when
- Python and Sphinx projects
- Open source maintainers
- API reference docs
- Docs-as-code teams
When Read the Docs is not a fit
- Non-technical writers wanting WYSIWYG editing
- Marketing or HR knowledge bases . use Notion or Confluence
- One-page or five-page docs . overkill
- Teams unwilling to debug failed builds
Sources
- Just the Docs (GitHub)github.comofficial
- Just the Docs home pagejust-the-docs.comofficial
- One-click GitHub Pages templategithub.comofficial
- Just the Docs sponsors pagegithub.comofficial
- Just the Docs on OpenCollectiveopencollective.comofficial
- Just the Docs . free and open sourcetemplate0.comreview
- Just the Docs on Jekyll Themesjekyllthemes.ioreview
- Read the Docs vs just-the-docslibhunt.comreview
- Reddit r/Jekyll customization helpreddit.comreview
- Stack Overflow implementation troublestackoverflow.comreview
- Jekyll talk build error threadtalk.jekyllrb.comreview
- Migration and upgrading guidejust-the-docs.comofficial
- Product security pagejust-the-docs.comsecurity
- Socket package security analysissocket.devsecurity
- Read the Docs: Full featured documentation deploymentabout.readthedocs.comofficial
- Plans and pricingreadthedocs.comofficial