Content Creation · head to head
Mintlify vs Read the Docs
Mintlify
Content Creation
Documentation platform for building and maintaining developer docs
- From
- Free
- Rated
- -
Read the Docs
Documentation
Documentation hosting with versioning built for open source
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Mintlify starter plan excludes webhooks, analytics, and integrations, pushing most teams toward the $450/month Pro tier; Read the Docs build configuration is finicky, and build failures on dependency changes are a common frustration
- They diverge on capability: Mintlify covers Web editor, Read the Docs covers Build on commit.
Where they differ
Only the attributes on which Mintlify and Read the Docs actually diverge.
| Attribute | Mintlify | Read the Docs |
|---|---|---|
| Pricing model | freemium | Free for open source; paid business plans for private documentation |
| Platforms | web, api | Web, Cloud |
| Category | Content Creation | Documentation |
| Founded | 2022 | Unknown |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).
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 Mintlify
- Web editor
- Custom domain
- Authentication
- MCP server
- API playground
- AI agent and assistant
- Automations
Only in Read the Docs
- Build on commit
- Version by branch and tag
- Pull request previews
- Free for open source
What people use each for
The jobs each tool is most often brought in to do.
Mintlify
- Hosting versioned API and product documentationnot Read the Docs
- Building docs that AI agents can query via MCPnot Read the Docs
- Collaborative documentation editing for engineering teamsnot Read the Docs
- Gating internal or partner docs behind authenticationnot Read the Docs
- Automating documentation updates alongside code changesnot Read the Docs
Read the Docs
- Open-source projects needing free hosted versioned documentationnot Mintlify
- Teams wanting docs rebuilt automatically on every commitnot Mintlify
- Reviewing documentation changes in a pull request before mergenot Mintlify
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Mintlify
- Starter plan excludes webhooks, analytics, and integrations, pushing most teams toward the $450/month Pro tier
- Pro plan AI credits are metered with per-credit overage charges, making costs variable for heavy agent usage
- Jump from free Starter to Pro is a large price step with no mid-tier option
- Enterprise features like SSO and SLAs require contacting sales rather than transparent pricing
Read the Docs
- Build configuration is finicky, and build failures on dependency changes are a common frustration
- Default themes are recognisable and dated, so sites look alike unless customised
- Private documentation requires a paid business plan
- Build times on large projects are slow enough to interrupt a review cycle
Pricing, plan by plan
Mintlify
Free- StarterFree
- 5 editor seats
- Custom domain
- Web editor
- Pro$450/month
- Unlimited editor seats
- Agent and Assistant
- Automations
- Enterprise$undefined/month
- Unlimited editor seats
- SSO, SCIM, RBAC
- Performance SLA
Read the Docs
Free- FreeFree
- Core functionality
- Public projects
Which should you pick?
Choose Mintlify if
- You need web editor.
- You want to start without paying.
- You work on web, api.
- You also want custom domain.
Choose Read the Docs if
- You need build on commit.
- You want to start without paying.
- You work on Web, Cloud.
- You also want version by branch and tag.
Questions people ask
- Is Mintlify or Read the Docs better?
- Neither clearly leads. Mintlify starts at Free and Read the Docs at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Mintlify or Read the Docs?
- Mintlify starts at Free and Read the Docs at Free.
- Does Mintlify or Read the Docs run on more platforms?
- Mintlify runs on web, api. Read the Docs runs on Web, Cloud.
- Can I use Mintlify for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Mintlify best used for?
- Mintlify is most often used for hosting versioned api and product documentation, building docs that ai agents can query via mcp, collaborative documentation editing for engineering teams, gating internal or partner docs behind authentication. Of those, hosting versioned api and product documentation and building docs that ai agents can query via mcp are not what Read the Docs is typically brought in for.
- What can Mintlify do that Read the Docs cannot?
- Mintlify covers Web editor, Custom domain, Authentication, MCP server. Read the Docs covers Build on commit, Version by branch and tag, Pull request previews, Free for open source.
Answered from the vendors’ own pages
Mintlify: Is there a free plan for Mintlify?
Yes, the Starter plan is free with no credit card required, offering 5 editor seats, custom domain hosting, the web editor, authentication, MCP server, and an API playground.
SourceRead the Docs: Is Read the Docs free?
Free for open-source public projects. Private documentation requires a paid business plan.
Mintlify: What does the Pro plan cost and include?
Pro costs $450/month (or discounted annually) with unlimited editor seats plus the AI Agent, Assistant, Automations, preview deployments, and admin APIs.
SourceRead the Docs: What does it build from?
Most commonly Sphinx or MkDocs sources kept in your repository.
Mintlify: How are AI credits metered?
Pro includes 10,000 AI credits per month consumed by the Assistant, Agent, and Automations, with overage billed at $0.01 per credit; additional credit packs can be purchased.
SourceRead the Docs: How does versioning work?
It maps branches and tags to documentation versions, so several releases are served side by side without manual work.
Mintlify: What do new users get to try AI features?
New users receive their first month of AI credits free, letting them try the Agent and Assistant before being billed for usage.
SourceMintlify: What does Enterprise add over Pro?
Enterprise adds SSO, SCIM, RBAC, a performance SLA, advanced insights, enterprise-grade security and legal terms, and migration support, priced via custom sales contact.
SourceRelated pages
More on Read the Docs
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