The Mintlify alternative that keeps your help center accurate on its own
Fern, our AI agent, reads the pull requests you merge, your support tickets and your live product, and drafts a fix whenever an article goes out of date. Support and product people edit in a visual editor, with no Git or MDX, and nothing publishes until they approve it.
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- Import from Mintlify, URLs kept
Ferndesk Mintlify- Built for
- Customer help centers, with API docs alongside Developer docs first, with a help center template
- How pages are stored
- In Ferndesk, edited in a visual editor MDX files in Git, with a visual web editor on top
- Keeping docs current
- Merged PRs, support tickets and the live product Merged PRs on Pro, support tickets on Enterprise
- Price per month
- $149, or $124 billed yearly $540, or $450 billed yearly
Mintlify is a developer documentation platform. Ferndesk is a customer help center that keeps itself accurate.
If engineers write your docs and most of it is API reference, Mintlify fits. If customers are the readers and support or product people do the editing, Ferndesk fits, and Fern keeps every article accurate as you ship.
When to choose Ferndesk, and when to choose Mintlify
Choose Ferndesk if
- Most of your readers are customers using your product, not developers calling your API.
- Support, success, product people or the founder write the docs, and nobody wants a Git workflow.
- You ship every week and nobody owns keeping the articles current.
- You want support tickets and the live product, not only code, to drive doc updates, without an enterprise contract.
Choose Mintlify if
- Your docs are mainly an API reference and SDK guides for developers.
- Your engineers want docs as MDX files in Git, reviewed like code.
- You need several versions of the docs live at once.
- You have a large team of editors. Mintlify Pro includes unlimited seats.
- Its free plan covers what you need today.
Or run both
Plenty of teams keep Mintlify for the API reference their developers use and put the customer help center on Ferndesk, linked from the same site. If your API reference is small, Ferndesk can render it from your OpenAPI or GraphQL schema and you run one tool instead of two.
Mintlify fits until customers, not developers, are the main readers
Teams rarely leave Mintlify because the docs look bad. They leave when the docs have to serve customers and the people who support them.
Every page is a file in a Git repo
Mintlify’s web editor has a visual mode, but each page is still an MDX file and publishing writes commits and pull requests. That suits engineers. For a support lead fixing an article between tickets, it is a code workflow.
The price jumps from free to $450 a month
The free Starter plan has no AI at all. The assistant, the agent, automations and the help widget start on Pro, at $450 a month billed yearly or $540 month to month, and answers and updates draw down a monthly credit allowance.
Support tickets need an Enterprise contract
Mintlify can draft updates from resolved Intercom, Zendesk, Plain or Pylon conversations, but its integrations need the Enterprise plan. Nothing checks articles against the live product, and screenshots are retaken by hand.
Ferndesk and Mintlify, side by side
| Feature | Ferndesk | Mintlify |
|---|---|---|
| Keeping docs accurate | ||
| Drafts doc updates from merged pull requests | Yes | Pro plan |
| Drafts articles from support tickets | Yes | Enterprise plan |
| Checks every article against the live product | Yes | No |
| Retakes screenshots when the UI changes | Yes | No |
| Help center | ||
| Visual editor | Yes | Yes |
| In-app help widget | Yes | Pro plan |
| AI answers from your docs | Yes | Pro plan |
| AI translation | Yes | Pro plan |
| Host on your domain or a /help subfolder | Yes | Yes |
| Private docs behind your own login (SSO or OIDC) | Yes | Enterprise plan |
| Remove the vendor’s branding | Yes | Enterprise plan |
| Developer docs | ||
| API reference from OpenAPI | Yes | Yes |
| Interactive API playground | Yes | Yes |
| Docs as MDX files in Git | No | Yes |
| Versioned docs | No | Yes |
| llms.txt and an MCP server for AI tools | Yes | Yes |
Both draft updates from your code. Fern also works from your tickets and your product.
Code changes are one reason docs go wrong. Questions customers keep asking and screens that no longer match the article are the others. Fern works from all three on Pro, and nothing publishes until someone on your team approves it.
Every merged PR, checked for doc impact
Fern reads each pull request you merge, finds the help articles it made wrong, and drafts the edit with a link to the change it came from.
Support tickets turned into articles
She reads resolved conversations in Intercom, Zendesk, Help Scout, Crisp and other inboxes, spots the questions your docs do not answer, and drafts the missing article.
Every article checked against the product
Verification reads each article claim by claim and checks it against your codebase, your website and the live product. Anything that is no longer true becomes a drafted fix, and scheduled audits repeat the check.
Screenshots retaken from your real UI
When a screen changes, Fern recaptures the screenshot from your product, so articles stop showing last year’s design.
“I looked into Mintlify and other platforms but they were too technical to setup and maintain and again required hours upon hours of manual work.”
Emmett Founder, PixelFlow Documentation time reduced from 2-5 hours to 2-5 minutes per article
Read the PixelFlow story
Paste your Mintlify URL and your docs come across in minutes
Ferndesk has a dedicated Mintlify importer. It reads your site’s navigation, so tabs, groups and page order arrive as they are, and your old URLs redirect to the new pages so links and search rankings survive the move. If something will not import cleanly, we do it with you.
What comes across
- Your navigation: tabs, groups, folders and page order
- Callouts, cards, steps, code groups, accordions and columns
- Images, code blocks, tables and embeds
- Your changelog, from its RSS feed
- Your URLs, with redirects from the old paths
Mintlify-only widgets such as tabs, tooltips and Mermaid diagrams come across as readable content rather than the same interactive element.
Ferndesk costs $3,910 less a year
Ferndesk Pro against Mintlify Pro, both billed yearly: $1,490 against $5,400.
Ferndesk Pro $149a month
Or $124 a month billed yearly, $1,490 a year. Includes the help center on your own domain or /help, the in-app widget with 1,000 AI conversations a month, private help centers, white labeling, 5 languages and 5 seats, with Fern keeping every article accurate. 7-day free trial, no card.
Under $1M ARR? The first 12 months are half price: $745 for the year. Early-stage rate
$540a month
Or $450 a month billed yearly, $5,400 a year. Includes unlimited editors, the assistant, the agent and automations. Assistant answers and automated updates draw from 10,000 credits a month.
From Mintlify’s pricing page, checked 24 September 2026.
Ferndesk vs Mintlify: common questions
Something we missed? Write to us, a human answers.
Yes, when your docs are mostly for customers rather than developers. Ferndesk gives you a help center, an in-app widget and AI answers that anyone on the team can edit, and Fern keeps the articles accurate as your product changes. If your docs are mainly an API reference that engineers maintain in Git, Mintlify is the better fit.
More on Mintlify and the alternatives
Nine tools compared, from developer docs platforms to help centers.
Mintlify pricing, explainedWhat each plan costs and where the AI credits run out.
Mintlify reviewWhat Mintlify does well, from the API playground to its agent.
GitBook vs MintlifyHow the two developer docs tools compare.
API docs in FerndeskRender your OpenAPI spec next to your help center.
How migration worksWhat comes across, what redirects, and how long it takes.
Your docs have been stale for months. Fix them in ten minutes.
Import your help center and Fern checks every article against your product, drafts the fixes, and keeps them current from then on. You approve, she publishes.
- 7-day free trial, no card
- Import in 10 minutes, URLs preserved
- Your support tool stays where it is
- Nothing publishes without you