head to head · open source
devdocs vs mkdocs
devdocs has 39,542 GitHub stars, 2,653 forks, 196 open issues and last shipped yesterday. mkdocs has 22,497 stars, 2,658 forks, 192 open issues and last shipped 12 months ago. devdocs leads on adoption by 76% (39,542 vs 22,497 stars). devdocs is written in Ruby under MPL-2.0; mkdocs is written in Python under BSD-2-Clause. devdocs has attracted 7% as many forks as stars, mkdocs 12%. devdocs was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (documentation), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| devdocs | mkdocs | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 22K |
| License | MPL-2.0 | BSD-2-Clause |
| Written in | Ruby | Python |
| Last push | 2026-10-11 | 2025-10-20 |
| Forks | ⑂ 2.7K | ⑂ 2.7K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick devdocs if
- You weight community size — 40K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches Ruby
- You value the larger contributor base for long-term maintenance
pick mkdocs if
- You want the mkdocs feature set and don't need the biggest community
- You prefer the BSD-2-Clause license terms
- Your stack matches Python
- You evaluated both and mkdocs fits your workflow better
About devdocs
DevDocs is an API documentation browser that combines multiple developer documentations into a single, clean and organized web UI with instant search, offline support, a mobile version, a dark theme and keyboard shortcuts, and it is aimed at developers who need to read and search API and reference documentation quickly.
read the full devdocs overview →
About mkdocs
MkDocs is a static site generator for Python developers and technical writers who want project documentation written in Markdown and served as plain HTML files.
read the full mkdocs overview →
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Frequently asked questions
Is devdocs or mkdocs more popular?
devdocs has 39,542 GitHub stars and mkdocs has 22,497. devdocs has the larger community by that measure.
Are devdocs and mkdocs free?
Both are open source. devdocs is licensed under MPL-2.0 and mkdocs under BSD-2-Clause. Neither carries a licence fee.
What is the difference between devdocs and mkdocs?
devdocs is written in Ruby and mkdocs in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, devdocs or mkdocs?
Choose devdocs if you want the larger community (39,542 stars) or its MPL-2.0 licence terms. Choose mkdocs if its feature set, stack or BSD-2-Clause licence fits better. Both are self-hostable.