TiddlyWiki
Wikis & DocumentationA non-linear personal web notebook in a single file
Replaces Notion, OneNote
Best Single-User Wikis & Documentation for self-hosting
The 5 best Single-User wikis & documentation you can self-host, ranked by community traction.
Zim
Wikis & DocumentationA desktop wiki and personal knowledge base
Replaces OneNote, Notion
Tiddloid
Wikis & DocumentationHost and edit single-file TiddlyWiki wikis
Replaces Evernote, OneNote
WikidPad
Wikis & DocumentationSingle-user wiki notebook for thoughts and ideas
Replaces OneNote, Evernote
Pepperminty Wiki
Wikis & DocumentationComplete wiki engine contained in a single PHP file
Replaces DokuWiki, MediaWiki
No apps match these filters.
Every option here is open-source and self-hostable, tagged Single-User within the wikis & documentation category. Compare them on the individual app pages for setup difficulty and resource requirements.