Documentation · head to head
Archbee vs Fumadocs
Archbee
Documentation
Hosted documentation platform for product and developer docs with a block editor and AI answers
- From
- On request
- Rated
- -
Fumadocs
Documentation
Documentation framework for Next.js that treats the docs site as an application rather than a static export
- From
- Free
- Rated
- -
The short version
- Only Fumadocs has a free tier, so it costs nothing to try first.
- Each has a real cost: Archbee content is stored in a proprietary block format, and although markdown export exists, the structure, permissions and site configuration do not migrate, so leaving means rebuilding.; Fumadocs it is a library rather than a finished theme, so the initial setup is meaningfully longer than a generator that ships a working site from one command.
- They diverge on capability: Archbee covers Block editor, Fumadocs covers Next.js App Router native.
- Prices and features above were last checked on 31 August 2026.
Where they differ
Only the attributes on which Archbee and Fumadocs actually diverge.
Identical on both: user rating (Not yet rated), category (Documentation).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Archbee
- Block editor
- API reference blocks
- Public and private spaces
- AI search answers
- Document verification
- SSO and permissions
Only in Fumadocs
- Next.js App Router native
- Multiple content sources
- OpenAPI page generation
- Built in search
- Headless and styled layers
- Type safe frontmatter
- Code and content colocation
What people use each for
The jobs each tool is most often brought in to do.
Archbee
- Publishing product documentation, API reference and a changelog from one workspacenot Fumadocs
- Giving each enterprise customer private documentation without building an access systemnot Fumadocs
- Letting support and product staff edit documentation without learning gitnot Fumadocs
- Consolidating internal handbooks and external docs so the same content is not maintained twicenot Fumadocs
Fumadocs
- Documentation that must sit behind login and show different content to different customer plansnot Archbee
- A Next.js product team that wants docs to deploy in the same pipeline as the applicationnot Archbee
- API reference pages generated from an OpenAPI document alongside hand written guides in one navigation treenot Archbee
- A design system site where the component documentation must render the live components from the same codebasenot Archbee
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Archbee
- Content is stored in a proprietary block format, and although markdown export exists, the structure, permissions and site configuration do not migrate, so leaving means rebuilding.
- There is no genuine docs-as-code workflow, so teams that want documentation reviewed in the same pull request as the code change will find the review model does not match.
- Editor seats are capped per tier rather than sold individually, so an organisation with many occasional contributors is pushed up a whole tier for a handful of people.
- It is a small vendor, and buyers whose public documentation is a customer-facing dependency should weigh continuity risk more heavily than the feature comparison suggests.
- Theming is limited compared with a static site generator, so a documentation site that must match a designed brand exactly will hit the limits of the customisation options.
Fumadocs
- It is a library rather than a finished theme, so the initial setup is meaningfully longer than a generator that ships a working site from one command.
- Maintenance is concentrated in a very small group, so an unresponsive week is a blocked upgrade and there is no support contract to escalate to.
- It only targets Next.js, so adopting it commits the documentation to that framework and a later migration means rewriting the site rather than swapping a theme.
- Breaking changes have arrived across minor versions during rapid development, so pinning versions and reading migration notes is a recurring cost rather than a one off.
- Running docs inside the application means docs traffic hits your application infrastructure and shares its failure modes, where a separate static site would have stayed up.
Pricing, plan by plan
Archbee
On request- Archbee$undefined/year
- Tiered plans with a capped number of editor seats
- Custom domain and public documentation sites
- Private spaces with reader accounts
Fumadocs
Free- Open sourceFree
- MIT licence
- All packages included
- Self hosted or deployed with your Next.js application
Which should you pick?
Choose Fumadocs if
- You need next.js app router native.
- You want to start without paying.
- You work on Web, macOS, Windows, Linux.
- You also want multiple content sources.
Questions people ask
- Is Archbee or Fumadocs better?
- Neither clearly leads. Archbee starts at On request and Fumadocs at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Archbee or Fumadocs?
- Fumadocs has a free tier; the other does not. Paid plans start at On request for Archbee and Free for Fumadocs.
- Does Archbee or Fumadocs run on more platforms?
- Archbee runs on Web. Fumadocs runs on Web, macOS, Windows, Linux.
- Can I use Fumadocs for free?
- Yes. Fumadocs has a free tier, so you can try it without paying. Archbee starts at On request.
- What is Archbee best used for?
- Archbee is most often used for publishing product documentation, api reference and a changelog from one workspace, giving each enterprise customer private documentation without building an access system, letting support and product staff edit documentation without learning git, consolidating internal handbooks and external docs so the same content is not maintained twice. Of those, publishing product documentation, api reference and a changelog from one workspace and giving each enterprise customer private documentation without building an access system are not what Fumadocs is typically brought in for.
- What can Archbee do that Fumadocs cannot?
- Archbee covers Block editor, API reference blocks, Public and private spaces, AI search answers. Fumadocs covers Next.js App Router native, Multiple content sources, OpenAPI page generation, Built in search.
Answered from the vendors’ own pages
Archbee: Can documentation live next to the code?
Not really. There is an API and importers, but the working model is a browser editor, and pull-request-driven documentation is better served by a static site generator.
Fumadocs: Can I put documentation behind authentication?
Yes. Pages are Next.js server components, so the same session and authorisation checks the rest of the application uses apply.
Archbee: Is there a free plan?
No. There is a trial, then paid tiers. The free option in this category is a self-hosted static site generator.
Fumadocs: Does it work outside Next.js?
No. The UI layer depends on the Next.js App Router.
Archbee: How does it handle versioned documentation?
Versions are managed inside the workspace and published side by side, which suits products with a handful of supported releases rather than one version per git branch.
Fumadocs: Can it generate pages from an OpenAPI spec?
Yes, including operation pages, schema rendering and an interactive request playground.
Archbee: Who edits the documentation in practice?
Product, support and technical writing staff, which is the point. If your only contributors are engineers who already live in git, the advantage largely disappears.
Fumadocs: Who maintains it and is that a risk?
A very small maintainer group. For a long lived commercial documentation set, treat the low bus factor as a real risk and budget for owning a fork.
Fumadocs: Do I still need a separate docs deployment?
No, and avoiding one is the main reason to choose it. The cost is that docs share your application uptime.
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