GitBook vs Clerk
Modern docs & knowledge bases — Notion-meets-Mintlify for teams
vs. User management and authentication as a service
Pricing tiers
GitBook
Free (Personal)
$0. Unlimited public docs, unlimited editors, AI Assistant (limited). For open-source or personal.
Free
Plus
$6.70/user/mo (annual) or $10/mo. Unlimited public + private spaces, custom domain.
$7/mo
Pro
$12.50/user/mo annual. SSO, advanced security, visitor auth, git sync auto-merge.
$13/mo
Enterprise
Custom. SAML, audit logs, dedicated support, security reviews.
Custom
Clerk
Free
50k MAU included. No SSO/SAML. Perfect for side projects and early prototypes.
Free
Pro
$25/mo (or $20/mo annual). 50k MAU, $0.02 each after. 1 enterprise SSO connection per app. Webhooks, JWT templates, custom session duration.
$25/mo
Business
$300/mo (or $250/mo annual). Advanced organizations, enhanced support, additional enterprise features.
$300/mo
Enterprise
Custom. Volume MAU discounts, SLA, workspace-wide SAML SSO, dedicated support.
Custom
Free-tier quotas head-to-head
Comparing free on GitBook vs hobby on Clerk.
| Metric | GitBook | Clerk |
|---|---|---|
| mao | — | 100 orgs/month |
| mau | — | 50000 users/month |
| sso connections | — | 0 connections |
Features
GitBook · 14 features
- AI Assistant — End-user chat + authoring help.
- Block Editor — Notion-style visual editor.
- Change Requests — PR-like review for docs edits.
- Custom Domain — docs.yourco.com.
- Full-text Search — Scoped + global.
- Git Sync — Two-way GitHub/GitLab sync.
- Integrations Gallery — Built-in integrations panel.
- Markdown Support — Import/export MD.
- OpenAPI Blocks — Embed interactive API reference.
- Page Analytics — Views, search queries, feedback.
- PDF Export — Download docs as PDF.
- SSO — SAML + OIDC.
- Versioning — Compare versions, revert.
- Visitor Authentication — Gate private docs (Pro+).
Clerk · 15 features
- Account Portal — Hosted sign-in/user profile pages at accounts.yourapp.com — zero UI code, fully …
- Bot Protection — Cloudflare Turnstile CAPTCHA integrated into sign-up.
- Clerk Billing — Built-in Stripe-powered billing: subscriptions, plans, proration — ties directly…
- Enterprise SSO (SAML/OIDC) — SAML and OIDC for enterprise customers. Per-domain connection. Pro+ (1 included)…
- Impersonation — Act as a user from dashboard to debug. Logged.
- JWT Templates — Custom JWT issuance for third-party backends (Supabase, Hasura, Firebase, Convex…
- Machine Tokens (M2M) — API keys and machine tokens for service-to-service auth in addition to user sess…
- Multi-Factor Auth — TOTP (authenticator apps), SMS OTP, backup codes. Forced or optional per user.
- Organizations (B2B) — Multi-tenant orgs with roles, permissions, invitations, domain allowlist, and pe…
- Passkeys (WebAuthn) — Passwordless passkey sign-in with per-device biometrics.
- Prebuilt Components — Drop-in React components: <SignIn/>, <SignUp/>, <UserButton/>, <OrganizationSwit…
- Sessions — Server-side session tokens. Sliding expiration by default; configurable absolute…
- User Management — Full user CRUD, metadata (public/private/unsafe), email/phone verification, ban/…
- Waitlist Mode — Collect sign-ups before opening the app. Approve waitlist entries to activate ac…
- Webhooks — Events: user.created/updated/deleted, session.created, organization.* — delivere…
Developer interfaces
| Kind | GitBook | Clerk |
|---|---|---|
| CLI | gitbook CLI (legacy) | — |
| SDK | @gitbook/api (TS) | @clerk/astro, @clerk/backend / @clerk/clerk-sdk-node, @clerk/chrome-extension, @clerk/clerk-expo, @clerk/clerk-js (vanilla), @clerk/clerk-react, @clerk/clerk-react-native, @clerk/nextjs, @clerk/nuxt, @clerk/remix, clerk-sdk-go, clerk-sdk-python, clerk-sdk-ruby, @clerk/tanstack-start, @clerk/vue |
| REST | GitBook HTTP API | Backend REST API, Frontend API |
| MCP | — | Clerk MCP |
| OTHER | GitBook Editor, GitBook Webhooks, GitHub/GitLab Sync | Webhooks (Svix) |
Staxly is an independent catalog of developer platforms. Some links to GitBook and Clerk may be affiliate links — Staxly may earn a commission if you sign up through them, at no extra cost to you. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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