MoinMoin

At a glance

• Editor score
  7.9 / 10
• Pricing
  Free plan
• Best for
  Self-hosted teams wanting classic wiki controls
• Free plan
  Yes
• Paid from
  Free
• Version history
  Yes
• Founded
  2000
• Facts checked
  20 Sep 2026

• Where it wins

  • Revision history, backups, and diffs support page-level change tracking
  • Page-level ACLs and SSO support provide granular access controls
  • Plugins, themes, parsers, formatters, and an XML-RPC API extend the wiki

• Where it doesn't

  • Self-hosted deployment requires web-server or standalone-server configuration
  • MoinMoin 2.0 is identified as alpha-quality development software
  • Its classic wiki focus may not suit teams seeking a broader collaboration suite

Our verdict on MoinMoin

MoinMoin is an open-source wiki engine for organizations, projects, communities, and teams that want to create and collaboratively edit web pages under their own control. It supports wiki markup, WYSIWYG editing, page templates, attachments, full-text and indexed search, revision history, and page-version diffs. The software is distributed under the GPL and can run on Linux, Windows, and macOS through web-server or standalone-server configurations, with web and API access included in its platform scope.

Its main strength is the depth of its classic wiki controls. Page-level access-control lists support granular permissions, while authentication plugins and single sign-on support accommodate established identity workflows. Revision backups and diffs make changes easier to review, and multiple editor styles give contributors a choice between markup and WYSIWYG editing. Themes, parsers, formatters, and plugins add ways to adapt the presentation and behavior of the wiki, while the Wiki XML-RPC API provides a defined route for programmatic access.

MoinMoin fits teams that value self-hosting, extensibility, and durable page history over a packaged collaboration suite. The open-source model and free availability keep the product accessible for projects and communities that can manage their own deployment. Its narrower wiki focus may be less suitable for organizations seeking a broader set of built-in workplace tools. Release maturity also matters: MoinMoin 1.9.11 is listed as the stable production release from 2020, while MoinMoin 2.0 is described as alpha-quality development software. Choose it for classic wiki governance and customization; consider an alternative if current-generation product breadth is the priority.

Your product? Our editors can test MoinMoin in depth and publish a review, labelled as paid · from $149/mo →

MoinMoin pricing

MoinMoin fact sheet

Alternatives to MoinMoin

• ConfluenceA broad workspace for teams that need structured knowledge, collaboration, and integrations.9.4
• XWikiA flexible enterprise wiki with structured data, permissions, APIs, and self-hosting.9.2
• BlueSpiceA governed wiki with collaborative editing, workflows, analytics, AI, and self-hosting.9.0

See all MoinMoin alternatives →

Featured on iTechGuides

MoinMoin is listed in our Wiki Software directory. Add the badge to your site — it links back to this page.

<a href="https://www.itechguides.com/products/moinmoin/"><img src="https://www.itechguides.com/best/badge/moinmoin.svg" alt="Featured on iTechGuides" width="230" height="46"></a>

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated 7 Oct 2026 · How we research and update