Buku vs Outline
A side-by-side comparison of two self-hosted apps from related categories
— licensing, setup difficulty, resource needs, and what each one
replaces.
Not the right match-up?
Compare Buku with
choose an app… AppFlowy AFFiNE Memos Mark Text Joplin SiYuan RSSHub Logseq Trilium Notes TriliumNext Notes Khoj Wiki.js Karakeep ArchiveBox Linkwarden Omnivore FreshRSS Wallabag Shiori Linkding Fluent Reader Miniflux RSS-Bridge Winds Floccus NewsBlur TagSpaces Stringer yarr Shaarli Newsboat Feedbin CommaFeed Pinry Archivy LittleLink Grimoire Promnesia Read-later nono Reminiscence Pinkary Self-Hosted Readeck Espial Bookmark dashboard nono Benotes Servas Firefox Account Server omnom GoSuki NeonLink Linka Bookmarks Manager 42links Digibunch SyncMarks
Compare Outline with
choose an app… AppFlowy AFFiNE Docusaurus Memos Mark Text Joplin Plane SiYuan Logseq Trilium Notes TriliumNext Notes Khoj Wiki.js Karakeep ArchiveBox Focalboard Notable MkDocs Docmost Super Productivity Wekan Obsidian Linkwarden BookStack Foam Docs by Suite Numerique Omnivore OpenProject Answer Notesnook Gollum Habitica Self-Hosted Zettlr Quartz VNote Wallabag MarkText Workspace Planka Self-hosted LiveSync Shiori Leantime Linkding Blinko git-bug Kanboard Laverna TiddlyWiki Anytype Reor Read the Docs nb Notes Floccus Dillinger Kaneo Dendron Athens Research org-roam Taskwarrior Markor Sync Livebook QOwnNotes SilverBullet TagSpaces MediaWiki DokuWiki Mindforger Web CherryTree Shaarli Pinry MDwiki Flatnotes Dnote Trilium Notes Next Raneto NoteDiscovery MindForger WizNote BatNoter Documize Community Notea AppFlowy Cloud Jotty Django Wiki ZenTao Atomic Server Otter Wiki Knowledge RocketNotes QuillPad Beavers Notes XWiki Outline Desktop Writing Many Notes LeafWiki Notabase Notesnook Sync Server mdSilo Daux.io Realms Wiki Note Mark Turtl RedNotebook Tangent Notes DailyTxT TeamMapper Standard Notes WiseMapping MyTetra Mindwendel LibreKB Digimindmap memEx QST
Feature Buku Outline Category Bookmarks & Read-It-Later Notes & Knowledge Base License GPL-3.0 BSL-1.1 Language Python TypeScript Setup difficulty Easy Medium Min. RAM 64 MB 1,024 MB Deployment bare-metal, binary docker GitHub stars ★ 7,177 ★ 40,034 First released 2015 2017 Replaces Delicious Notion, Confluence
Why pick each one
Choose Buku if… Scriptable and fast Portable database Lightweight Buku details Choose Outline if… Polished team wiki Great search Strong integrations Outline details
Frequently asked questions Is Buku or Outline better? Neither is universally better. Outline has the larger community, while Buku is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Buku and Outline free and open-source? Yes. Buku is licensed under GPL-3.0 and Outline under BSL-1.1. Both can be self-hosted at no software cost.
Can I run Buku and Outline with Docker? Buku: check the project docs for container support. Outline: yes.