Answer 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 Answer with
choose an app… Docusaurus Wiki.js Forem MkDocs Docmost BookStack Gollum giscus Spectrum Utterances Read the Docs Dendron MediaWiki Lobsters DokuWiki Fider Commento MDwiki Raneto FlaskBB Laravel.io Documize Community Coral Django Wiki Schnack Talkyard Question2Answer ZenTao Askbot Otter Wiki esoTalk XWiki MyBB Tildes LeafWiki Scoold Daux.io Realms Wiki Mouthful vichan SMF django-machina PieFed Lainchan YAF.NET Discuit Lemmy-UI Alternative Photon FluxBB Shapado Codidact AnsPress JForum PunBB ElkArte Lemmy-Easy-Deploy Discourse Chat Integration Discourse-compatible Antville FUDforum Throat Phorum bbPress Flarum Tags Extension Discuz! X phpBB mChat
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 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 Buku 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 Answer Outline Category Forums & Community Notes & Knowledge Base License Apache-2.0 BSL-1.1 Language Go TypeScript Setup difficulty Easy Medium Min. RAM 512 MB 1,024 MB Deployment docker, binary, source docker GitHub stars ★ 15,635 ★ 40,034 First released 2022 2017 Replaces Stack Overflow, Confluence Notion, Confluence
Why pick each one
Choose Outline if… Polished team wiki Great search Strong integrations Outline details
Frequently asked questions Is Answer or Outline better? Neither is universally better. Outline has the larger community, while Answer is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Answer and Outline free and open-source? Yes. Answer is licensed under Apache-2.0 and Outline under BSL-1.1. Both can be self-hosted at no software cost.
Can I run Answer and Outline with Docker? Answer: yes. Outline: yes.