2 Open Source Alternatives to Documentation
A list of 2 carefully selected open-source alternatives to Documentation.

The open-source alternatives are ranked based on our custom ranking system and score. This system takes into account various factors to determine the best alternatives.
If you’re looking for alternative features or workflows, here is a prepared detailed list of Documentation open-source alternatives — each with its own distinctive strengths and key features.
BookStack is a free, open source documentation platform built with PHP and Laravel that simplifies creating and managing wiki content. It offers an intuitive interface, enabling both technical and non-technical users to easily organize information in a structured book-chapter-page format.

Key Features
- Free & Open Source under the MIT license
- Intuitive WYSIWYG editor and optional Markdown support
- Structured content organization (Books, Chapters, Pages)
- Integrated search with direct paragraph linking
- Built-in diagrams.net for quick diagram creation
- Configurable interface with dark/light modes
- Multi-lingual support and versatile authentication options
BookStack allows users to build and maintain documentation with ease. It features a simple WYSIWYG editor, an optional Markdown mode, and an organized structure that breaks content into books, chapters, and pages. The platform is fully searchable and configurable, with built-in diagrams.net integration, multi-lingual support, and robust authentication options including MFA, all while running efficiently on minimal resources.
Wiki.js is a modern, secure, and feature-rich wiki application built on Node.js. It offers a beautiful and intuitive interface for creating and managing documentation while maintaining the flexibility and extensibility demanded by today's developers.

Key Features
- Open source and AGPL-v3 licensed
- Cross-platform compatibility with various database options
- Modular design with optional feature toggling
- Multiple authentication methods including 2FA
- Customizable themes with light and dark modes
- Integration with over 50 external services
Built on the fast and efficient Node.js engine, Wiki.js supports multiple platforms and databases including PostgreSQL, MySQL, MariaDB, MS SQL Server, and SQLite. Its modular design includes customizable themes, advanced authentication options (local, social, and enterprise), and a variety of editors such as Markdown, WYSIWYG, and plain HTML. Wiki.js is designed to scale from small projects to large enterprises and integrates seamlessly with over 50 third-party services.
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Documentation
Publishing Solutions and Online Resources for Advanced Learning · Our Publications Include · Journals and Series · Books & Reference Works · Special Collections.