BookStack vs MediaWiki

BookStack—Visit MediaWiki—Visit

BookStack #5 in Knowledge Management Software —/10 Free plan Free plan✓ 2 of 5 features Visit BookStack

vs

MediaWiki #7 in Knowledge Management Software —/10 Free plan Free plan✓ 2 of 5 features Visit MediaWiki

• BookStack fits best

  Teams needing self-hosted hierarchical documentation

• MediaWiki fits best

  Classic open-source wiki deployments

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Side by side

Feature	BookStack —/10 Visit ↗	MediaWiki —/10 Visit ↗
At a glance
Editor score	—	—
Ranking	#5 in Knowledge Management Software	#7 in Knowledge Management Software
Best for	Teams needing self-hosted hierarchical documentation	Classic open-source wiki deployments
Pricing model	Free	Free
Starting price	Not published	Not published
Free plan	✓	✓
Free trial	—	—
Deployment	Self-hosted	Self-hosted
Platforms	Web	Web
Support	Email, Tickets, Community, Docs	Community, Docs
Built for	Solo, Small business, Mid-market, Enterprise	Small business, Mid-market, Enterprise
Features BookStack 2/5 · MediaWiki 2/5
AI search	Not published	Not published
Single sign-on	✓	✓
Granular permissions	Not published	Not published
Version history	✓	✓
Mobile app	Not published	Not published
Specs
Supported content types	Not published	Not published
Our review
Pros	Organizes content into books, chapters, pages, and shelves Includes page revisions, role-based permissions, and access controls Offers diagrams.net editing, exports, and a REST API	Revision history, diffs, and reverts support collaborative editing. Namespaces, talk pages, and permissions organize content and access. Extensions and APIs allow customization and programmatic access.
Cons	Requires self-hosting Documentation is organized around a book-and-chapter hierarchy Its scope is wiki and documentation rather than broader knowledge workflows	Self-hosting requires PHP, a web server, and a supported database. Analytics and SSO depend on extensions rather than universal core features. Support is through community resources and documentation.
Our verdict	BookStack is a free, open-source wiki and documentation platform for teams, organizations, and individuals who need searchable internal documentation or publicly viewable knowledge bases. Its defining structure—books, chapters, pages, and… Read the review →	MediaWiki is free, open-source wiki software for creating collaborative knowledge bases, documentation sites, encyclopedias, and private or public wikis. It suits organizations and communities that want to publish and maintain knowledge on… Read the review →

Strengths and trade-offs

• BookStack — where it wins

  • Organizes content into books, chapters, pages, and shelves
  • Includes page revisions, role-based permissions, and access controls
  • Offers diagrams.net editing, exports, and a REST API

  Where it doesn't

  • Requires self-hosting
  • Documentation is organized around a book-and-chapter hierarchy
  • Its scope is wiki and documentation rather than broader knowledge workflows

• MediaWiki — where it wins

  • Revision history, diffs, and reverts support collaborative editing.
  • Namespaces, talk pages, and permissions organize content and access.
  • Extensions and APIs allow customization and programmatic access.

  Where it doesn't

  • Self-hosting requires PHP, a web server, and a supported database.
  • Analytics and SSO depend on extensions rather than universal core features.
  • Support is through community resources and documentation.

• BookStack—/10 · Free plan

  BookStack organizes searchable documentation into books, chapters, and pages.

  Visit BookStackFull verdict →
• MediaWiki—/10 · Free plan

  A flexible, free wiki for teams prepared to host and maintain it themselves.

  Visit MediaWikiFull verdict →