# GitBook pricing (2026): plans, cost, and compliance

**Entry price:** $0 (free)/mo (Free). Among the 9 api documentation tools we track it is the cheapest; median entry $0/mo.
**Domain:** gitbook.com
**Free tier:** Yes · 14-day free trial
**Compliance:** HIPAA Not published · SOC 2 Yes · GDPR Yes
**Integrations:** GitHub, GitLab, Slack, Jira, Linear, Figma, Intercom, Google Analytics
**Best for:** knowledge-base; internal-docs; API-documentation; developer-portals
**Price tracked since:** June 2026

## Plans

| Plan | Monthly | Annual | Billing | Notes | Source |
| --- | --- | --- | --- | --- | --- |
| Free | $0 | — | flat | 1 user, 1 site. Block-based editor, GitHub/GitLab sync, API playgrounds, preview deployments, LLM optimizations. Forever free. | gitbook.com |
| Premium | $65 | −17% | flat | $65/site/month + $12/user/month. Annual billing gives 2 months free (~17% discount). Team collaboration, AI search, custom domain, advanced branding, analytics, site redirects. | gitbook.com |
| Ultimate | $249 | −17% | flat | $249/site/month + $12/user/month. Annual billing gives 2 months free (~17% discount). Adds AI Assistant (500 answers/month), AI insights, GitBook Agent, adaptive content, authenticated access, channels. | gitbook.com |
| Enterprise | Quote-only | — | custom | Custom pricing. Adds SAML SSO, white-glove migration, custom integrations, dedicated support, user training, custom contracts, unlimited adaptive content, Git Sync IP allowlisting. | gitbook.com |

**Key features:** Per-site pricing model (not per-seat only); GitBook Agent for AI-powered content; Adaptive content (personalized docs); SOC2 Type II and ISO 27001 certified.

**Plan limits:** Free: 1 user, 1 site; Premium/Ultimate: $12/month per additional user; AI Assistant: 500 answers/month on Ultimate.

Sources: 1 · Last verified 2026-06-15
Provenance: Pricing re-fetched from gitbook.com/pricing on 2026-06-15 (Premium $65/site + $12/user, Ultimate $249/site + $12/user). SOC2 Type II + ISO 27001 confirmed via official blog; GDPR via security FAQ.
Canonical: https://frontdeskreview.com/software/api-documentation-tools/gitbook/
Cite: Per The Front Desk Review, GitBook's entry plan was $0 (free)/mo as of 2026-06-15 — https://frontdeskreview.com/software/api-documentation-tools/gitbook/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl