os-alt

self-host the SaaS you're paying for

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BookStack vs Outline

Self-host pick — both replace Confluence (Team wiki / documentation).

Both BookStack and Outline self-host as a replacement for Confluence (Team wiki / documentation). Pick BookStack if you want a MIT-licensed codebase (MIT); pick Outline for source-available (BSL-1.1). Both run in roughly the same cost bracket — $5 vps — php + mysql, very light footprint vs $5 vps — postgres + redis + s3-compatible store.

BookStackopen-sourceOutlineopen-source
LicenseMITBSL-1.1
Setup time10min docker-compose15min docker-compose
Monthly cost$5 VPS — PHP + MySQL, very light footprint.$5 VPS — Postgres + Redis + S3-compatible store.
GitHubBookStackApp/BookStack ★ 18.8k · last commit 5d agoaliveoutline/outline ★ 38.5k · last commit todayalive
ReplacesConfluence + 1 otherConfluence + 2 other

Good fit for

BookStack

Companies who want a stable, low-ops wiki for handbooks and runbooks.

Weak at:No real-time collaborative editing; macro/plugin ecosystem is small.

Outline

Teams replacing Confluence with a Notion-shaped writing surface.

Weak at:No native Confluence importer; expect manual cleanup.

Both also replace

  • GitBook— Documentation hosting / knowledge base

In a terminal? npx -y github:SolvoHQ/os-alt-cli confluence prints Confluence's self-host options including both — how the CLI works →

FAQ

Which is easier to self-host, BookStack or Outline?

BookStack: 10min docker-compose. Outline: 15min docker-compose.

What does each cost to run?

BookStack: $5 VPS — PHP + MySQL, very light footprint.. Outline: $5 VPS — Postgres + Redis + S3-compatible store.. Both projects are free and open source.

Do BookStack and Outline replace the same SaaS?

Yes — both are open-source alternatives to Confluence (and 1 other SaaS).