BookStack Data-backed Assessment (2026)
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- Starting price
- Free tier available
- Free trial
- Free tier
- Deployment
- Self-hosted
- Best for
- Teams wanting a free, self-hosted wiki/knowledge base with a clean books-chapters-pages structure
Our verdict
BookStack earns 7.4/10 in our review, weighted from Not yet rated and its feature/pricing profile. The go-to free, self-hosted documentation wiki, superb value if you have the ops capacity to run it and don't need IT-specific tracking. Best for teams wanting a free, self-hosted wiki/knowledge base with a clean books-chapters-pages structure. Starting price: Free tier available.
Pros & cons
✓ Pros
- Completely free + open source (MIT)
- Self-hosted data control
- Clean structure with SSO included
✕ Cons
- Self-host/maintenance burden
- Not IT-specific (no asset/SSL/password tracking)
- No vendor SLA or support
Key features
- Books/Chapters/Pages/Shelves hierarchy
- WYSIWYG + Markdown editors
- Full-text search + page permalinks
- Role-based permissions
- SSO (LDAP/SAML2/OIDC)
- Built-in diagrams.net + REST API
How BookStack compares
| BookStack | IT Glue | Hudu | |
|---|---|---|---|
| Starting price | Free tier available | Custom quote | $31/user/mo |
| Pricing model | flat | per user | per user |
| Free trial / tier | Free tier | — | Free trial |
| Best for | Teams wanting a free, self-hosted wiki/knowledge base with a clean books-chapters-pages structure | MSPs wanting structured, SOC2 IT documentation | MSPs wanting modern, affordable IT documentation |
| Deployment | Self-hosted | Cloud | Cloud + self-hosted |
| G2 rating | — | 4.5/5 (200) | 4.8/5 (100) |
| Capterra rating | — | — | — |
| Our score | 7.4 | 7.5 | 8.1 |
Affiliate disclosure: Some links may be affiliate or partner links. If you sign up through one, we may earn a commission at no extra cost to you. This never changes our scores or rankings. Learn more.
Full review
BookStack review — 7.4/10
The go-to free, self-hosted documentation wiki, superb value if you have the ops capacity to run it and don’t need IT-specific tracking. Our score weights Not yet rated against feature breadth and pricing value.
Pricing value
BookStack starts at Free tier available on a flat model with a free tier. See the full pricing breakdown.
Who should buy BookStack
Best for teams wanting a free, self-hosted wiki/knowledge base with a clean books-chapters-pages structure. If that is not you, weigh the alternatives.
Frequently asked questions
- Is BookStack worth it?
- BookStack earns 7.4/10 in our review, weighted from Not yet rated and its feature/pricing profile. The go-to free, self-hosted documentation wiki, superb value if you have the ops capacity to run it and don't need IT-specific tracking. Best for teams wanting a free, self-hosted wiki/knowledge base with a clean books-chapters-pages structure. Starting price: Free tier available.
- What does BookStack cost?
- From Free tier available — see the pricing page.
Based on aggregated third-party ratings (Not yet rated) and BookStack's published feature and pricing data. This page does not claim firsthand product use. See how we test.