GitBook is a tool for building beautiful books using Git and Markdown. It can generate your book into multiple formats:



SupportPages.io is described as 'Automatically creates and updates your customer help centre directly from your codebase. Connect your GitHub, GitLab, Bitbucket, or Azure DevOps repo and it analyses changes on every merge, then drafts organised articles ready to review and publish' and is an app in the business & commerce category. There are five alternatives to SupportPages.io for Self-Hosted, Web-based, Linux, Python and npm. The best SupportPages.io alternative is GitBook, which is free. Other great apps like SupportPages.io are Docusaurus, MkDocs, Docsify.js and Mintlify.
GitBook is a tool for building beautiful books using Git and Markdown. It can generate your book into multiple formats:



Docusaurus is a project for easily building, deploying, and maintaining open source project websites.


MkDocs is static site generator that's geared towards building project documentation. Documentation source files are written in Markdown, and configured with a single YAML configuration file.

docsify generates your documentation website on the fly. Unlike GitBook, it does not generate static html files. Instead, it smartly loads and parses your Markdown files and displays them as website. All you need to do is create an index.



