# Antora vs GitBook

| Attribute | Antora | GitBook |
|---|---|---|
| **Vioscale score** | 63.3 (27% (low)) | 55.6 (74% (medium)) |
| adoption.package_downloads_weekly | 54,714 | - |
| deployment.options | `{"self_hosted":true}` | `{"cloud":true,"self_hosted":true}` |
| description.long | A static site generator that pulls documentation from multiple git repositories to create a unified website. It integrates version management via git branches and allows flexible customization through an open plugin architecture. | GitBook is a documentation and knowledge management platform for technical teams. It provides visual and markdown editing tools, AI-powered search and content assistance, Git integration for documentation-as-code workflows, and features for publishing API references, help centers, and internal knowledge bases. |
| features.capabilities | `{"kind":"static_generator","git_sync":true,"authoring":"asciidoc","themeable":true,"versioning":true,"self_hostable":true}` | `{"i18n":true,"kind":"hosted_platform","engine":"TypeScript/Node.js","search":"built_in","git_sync":true,"analytics":true,"authoring":"markdown","themeable":true,"versioning":true,"api_reference":true,"self_hostable":true,"hosted_offering":true}` |
| integrations.count | - | 9 |
| integrations.list | - | `[{"name":"GitHub"},{"name":"GitLab"},{"name":"Ahrefs"},{"name":"Okta"},{"name":"SAML"},{"name":"Intercom"},{"name":"kapa.ai"},{"name":"Slack"},{"name":"Salesforce"}]` |
| license.spdx | MPL-2.0 | - |
| market.availability | `{"hqCountry":"US","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true}` | `{"web":true}` |
| pricing | `{"type":"open_source","sourceUrl":"https://antora.org","retrievedAt":"2026-08-14T09:21:32.525Z"}` | `{"type":"subscription","plans":[{"free":true,"name":"Personal","summary":"Free","description":"For open source developers publishing public documentation","contactSales":false},{"free":false,"name":"Plus","description":"For teams collaborating on public-facing documentation","contactSales":false},{"free":false,"name":"Pro","description":"For advanced documentation needs including visitor authentication and internal knowledge bases","contactSales":false}],"summary":"Free tier plus subscription plans; specific pricing not publicly disclosed","currency":"USD","freeTier":true,"sourceUrl":"https://www.gitbook.com/blog/pricing-update-september-2022","retrievedAt":"2026-08-14T15:27:55.931Z"}` |
| pricing.free_tier | - | yes |
| pricing.model | open_source | freemium |
| pricing.price_level | free | low |
| pricing.transparent | - | no |
| reliability.status_page | - | yes |
| security.iso27001 | - | yes |
| security.soc2 | - | yes |

## Capabilities (Documentation Tools)

| Capability | Antora | GitBook |
|---|:--:|:--:|
| **Core** |  |  |
| Tool kind | Static-site generator | Hosted platform |
| Engine / language | - | TypeScript/Node.js |
| **Authoring** |  |  |
| Authoring format | AsciiDoc | Markdown |
| **API docs** |  |  |
| API reference from OpenAPI / code | - | ✓ |
| **Content** |  |  |
| Multi-version docs | ✓ | ✓ |
| Internationalisation | - | ✓ |
| **Discovery** |  |  |
| Search | - | Built-in |
| **Design** |  |  |
| Theming / custom design | ✓ | ✓ |
| **Workflow** |  |  |
| Edit-in-Git / WYSIWYG round-trip | ✓ | ✓ |
| **Deployment** |  |  |
| Self-hostable | ✓ | ✓ |
| Official managed host | - | ✓ |
| **Insight** |  |  |
| Built-in usage analytics | - | ✓ |

*Source: Vioscale. Generated 2026-09-01T14:53:42.902Z. "-" = undocumented, not absent.*