MoinMoin
MoinMoin is an extensible wiki engine for collaborative web pages that users can edit easily.
What MoinMoin is
MoinMoin is an extensible wiki engine for collaborative web pages that users can edit easily. It is Free Software under the GNU GPL and can be self-hosted across Linux, UNIX, BSD, Mac OS X, Windows, and OpenVMS, with server options including CGI, WSGI, and a standalone Python HTTP server. Editing is available through either a WYSIWYG interface or text markup. Search can cover titles, full text, multiple terms, and Boolean expressions; Xapian indexing extends it to attachments and older revisions. Page history includes revision lists and comparisons between versions. Configurable edit locks or warnings help manage editing conflicts, while RSS feeds report RecentChanges. Access controls include page permission lists, authentication methods, web server authentication reuse, and modular single sign-on. Extensions include macros, parsers, actions, formatters, XML-RPC, and themes. MoinMoin stores page content in directories and does not require an external SQL database. The download page lists version 1.9.11, while the 2.0 repository is described as unstable and alpha quality at best. Free support is available through the project wiki, mailing list, and chat; paid support is also offered by consultants and developers.
Good
- Offers WYSIWYG and text markup editing.
- Search can include attachments and old revisions.
- Supports access control lists and modular single sign-on.
- Does not require an external SQL database.
Watch out
- The listed download is version 1.9.11.
- The 2.0 repository is described as unstable and alpha quality.
- Paid support is offered separately.
Who it suits
MoinMoin suits teams that want to self-host an editable wiki and manage access, revisions, and extensions. It may fit administrators comfortable choosing and maintaining a server setup.
Verdict
MoinMoin has extensive wiki editing, search, history, access-control, and extension options for self-hosted deployments. Note the listed 1.9.11 release and the unstable status of the 2.0 repository.
Plans and prices
From MoinMoin's own pricing page, checked 4 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| MoinMoin | Free | Free Software licensed under the GNU GPL |
The facts
Each one read from MoinMoin's own pages, with the date it was checked.
What it does
- Access control
- It supports access control lists, multiple authentication methods, web server authentication reuse, and modular authentication for single sign-on.checked 4 Oct 2026
- Collaboration
- Features include configurable edit locking or warnings to help avoid editing conflicts, plus RSS feeds for RecentChanges.checked 4 Oct 2026
- Deployment
- The feature list says MoinMoin runs on Linux, UNIX, BSD, Mac OS X, Windows, and OpenVMS, with CGI, WSGI, standalone Python HTTP server, FastCGI, and other server options.checked 4 Oct 2026
- Editing
- It offers both a WYSIWYG editor and a text markup editor.checked 4 Oct 2026
- Extensions
- Extension types include macros, parsers, actions, formatters, XML-RPC, and themes.checked 4 Oct 2026
- History
- The wiki keeps backups of page revisions and supports revision lists and diffs between arbitrary versions.checked 4 Oct 2026
- Integrations
- The feature list names email and Jabber notifications, email import, wiki synchronization, and XML-RPC.checked 4 Oct 2026
- Intended users
- The project describes its 1.9.11 download as a general release and lists installation, upgrading, configuration, maintenance, and optimization among supported issues.checked 4 Oct 2026
- License
- MoinMoin is Free Software licensed under the GNU GPL.checked 4 Oct 2026
- Purpose
- MoinMoin is an extensible wiki engine for collaboration on easily editable web pages.checked 4 Oct 2026
- Release status
- The download page lists MoinMoin 1.9.11, released 2020-11-08, and describes the 2.0 repository as unstable and alpha quality at best.checked 4 Oct 2026
- Search
- Search supports titles, full text, multiple terms, Boolean expressions, and Xapian indexed search across attachments and old revisions.checked 4 Oct 2026
- Security
- The SecurityFixes page says version 1.9.11 fixes security issues in 1.9.10 and lists fixes for CVE-2020-25074 and CVE-2020-15275.checked 4 Oct 2026
- SSO support
- Yeschecked 20 Sep 2026
- Storage
- MoinMoin stores page content in directories and does not require an external SQL database, PHP, or revision control system.checked 4 Oct 2026
- Support
- Free support is available through the project wiki, mailing list, and chat channel; paid support is also offered by MoinMoin consultants and developers.checked 4 Oct 2026
- Version history
- Yeschecked 20 Sep 2026
The company
- Founded
- 2000checked 28 Sep 2026
Money
- Free plan
- Yeschecked 20 Sep 2026
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