Unlimited users
Flat pricing regardless of team size

Team wiki and knowledge base
What is Outline on ManageStacks?
Outline on ManageStacks is the open-source team wiki + knowledge base deployed to your own AWS, Azure, or GCP region — priced flat at $29 per instance per month regardless of user count, instead of the per-user pricing of Notion, Confluence, or Slab. Fast Markdown editor, SSO (Slack/Google/Microsoft/OIDC), full-text search, real-time collaboration, and Notion/Confluence import. Materially cheaper than Notion Teams or Confluence Data Center at scale, and your knowledge base stays in your cloud region.
Outline on ManageStacks is the open-source team wiki + knowledge base deployed to your own AWS, Azure, or GCP region — priced flat at $29 per instance per month regardless of user count, instead of the per-user pricing of Notion, Confluence, or Slab. Fast Markdown editor, SSO (Slack/Google/Microsoft/OIDC), full-text search, real-time collaboration, and Notion/Confluence import. Materially cheaper than Notion Teams or Confluence Data Center at scale, and your knowledge base stays in your cloud region.
Outline is a fast, opinionated team wiki designed as an open-source alternative to Notion, Confluence, and Slab. Its Markdown-compatible editor is faster than Notion (Outline was built by a team that specifically wanted the speed back), real-time collaboration is smooth, and the structured collection + document hierarchy is what teams actually want (versus Notion's free-form page tree that everyone eventually loses in).
Outline supports SSO via Slack, Google Workspace, Microsoft, and any OIDC provider (Keycloak, Auth0, Okta). Full-text search across every document. API + webhooks for integrations. Embeds from Figma, Loom, Google Docs, GitHub, YouTube, and dozens of other services.
Self-hosting Outline means running Node.js + Postgres + Redis + S3-compatible storage + SMTP for email + SSO configuration. ManageStacks handles it all.
DIY self-hosting
On ManageStacks
Unlimited users
Flat pricing regardless of team size
$29/mo
Standard tier; HA on Business+
SSO
Slack, Google, Microsoft, or any OIDC
Notion import
Migrate your existing workspace
Subscribe to ManageStacks through your AWS, Azure, or GCP marketplace.
Outline spins up with Postgres, Redis, storage, SMTP, and SSO scaffolding — typically 3-5 minutes.
Point Outline at your Slack/Google/Microsoft workspace, or your Keycloak instance for a fully self-hosted stack.
Import from Notion or Confluence, or start fresh. Invite the team via SSO.
Confluence per-user pricing gets punishing at scale. Outline gives you a fast, structured team wiki at flat cost.
Regulated industries, IP-sensitive orgs, or teams uncomfortable with SaaS lock-in. Outline in your cloud region is the alternative.
Notion's editor gets sluggish above ~10k words per page. Outline's editor was built by a team that felt that pain — it stays fast.
ManageStacks deploys Outline with Postgres, Redis, S3-compatible storage, SMTP for email, and SSO pre-configured against your IdP or Keycloak on the same account. Your team gets a private knowledge base with a fast editor, real-time collaboration, and full-text search without managing the multi-service backend.
How Outline on ManageStacks compares to the dominant team-wiki SaaS platforms and self-hosted alternatives.
| Property | Outline on ManageStacksUs | Notion | Confluence Cloud | Self-hosted BookStack / Wiki.js |
|---|---|---|---|---|
| Deployment | Managed on your AWS, Azure, or GCP | Vendor-hosted | Vendor-hosted | You provision + operate |
| Data residency | Your cloud region | Vendor infrastructure | Vendor infrastructure | Your cloud region |
| Pricing basis | Flat per instance | Per user ($10-24/user/mo) | Per user ($6-16/user/mo) | Your compute cost |
| Editor speed | Fast (Markdown-native) | Slows above ~10k word pages | Standard | Varies |
| Open source | BSL (self-host permitted) | No (proprietary) | No (proprietary) | Yes (MIT / AGPL) |
| Import from Notion | Yes | N/A | Yes | Partial |
Comparison focuses on architectural properties (deployment model, pricing basis, open-source status) that don't change with vendor pricing pages. Verify current pricing on each vendor's own site.
Subscribe through your AWS, Azure, or GCP marketplace. We handle provisioning, SSL, monitoring, backups, updates, and security. From $29/app/month.