Fumadocs vs Sphinx
On the evidence we track, Sphinx leads this comparison with a composite score of 64/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for documentation tools. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Fumadocs
A React-based documentation framework supporting Markdown and MDX, featuring customizable themes, a headless architecture for custom UI, OpenAPI integration for API documentation, and compatibility with various content sources.
Sphinx
LeaderConverts reStructuredText and Markdown into multiple output formats including HTML, PDF, and ePub, with support for automatic API documentation, customizable themes, and internationalization.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Fumadocs
Pricing not documented yet.
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
Fumadocs
- OpenAPI
- AsyncAPI
- GraphQL
- Next.js
- Astro
- React Router
- Tanstack Start
- Waku
- Algolia Search
- Orama Search
- content-collections
- contentlayer
- Content Collections
Sphinx
Leader- Jupyter
Fumadocs or Sphinx: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.