THE COMPARISON / A CLOSER LOOK

Clerk vs Stytch

Compare the listed plans, useful capabilities, and practical tradeoffs.

Prices and features reflect editorial records. Check vendor terms before you buy; documentary checks do not imply hands-on testing.

Clerk

🔴Developer

Security Solutions

Clerk addresses one of the most critical and complex aspects of modern application development by providing a complete authentication and user management…

SOURCE-CHECK COVERAGE

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Starting Price

Free

Stytch

🔴Developer

Authentication Infrastructure

Authentication and fraud-prevention platform for consumer, business, and agentic applications.

SOURCE-CHECK COVERAGE

No scoped source-check record shown. Check current pricing and vendor terms before buying.

Starting Price

Free

Feature Comparison

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FeatureClerkStytch
CategorySecurity SolutionsAuthentication Infrastructure
Pricing Plans3 listed plans5 listed plans
Starting PriceFreeFree
Key Features
  • • Pre-built Authentication Components
  • • Session Management Hooks
  • • User Profile Management
  • • Passwordless Authentication Suite: Email magic links, SMS/WhatsApp OTPs, TOTP, passkeys (WebAuthn/FIDO2), and biometric authentication. Multiple passwordless methods can be combined for layered security without passwords.
  • • B2B Multi-Tenant SSO: Per-organization SSO configuration with SAML and OIDC support. Each tenant's admin configures their own identity provider. SCIM directory sync automates user provisioning and deprovisioning.
  • • Device Fingerprinting: Identifies returning devices without cookies using browser and device signals. Enables risk-based authentication where trusted devices skip additional verification while unknown devices trigger step-up authentication.

Clerk - Pros & Cons

Pros

  • ✓Drop-in React components are the most polished in the auth space — you ship a branded auth flow in hours
  • ✓MRU-based pricing aligns costs with retained users instead of every signup or active user
  • ✓Billing add-on bundles auth + subscriptions + self-service portals on top of Stripe with prebuilt UI

Cons

  • ✗Costs scale fast past 1M MRUs vs. rolling your own auth on Supabase or a JWT library
  • ✗Enterprise SSO is $75/mo per connection on Pro, which compounds if you sell to many enterprises
  • ✗No public MCP server yet — agent integrations still go through the REST API

Stytch - Pros & Cons

Pros

  • ✓Pay-as-you-go B2B plan starts at $0 with 10,000 monthly active users and AI agents
  • ✓Includes unlimited organizations plus five SSO or SCIM connections and 1,000 M2M tokens
  • ✓Combines authentication, authorization, device fingerprinting, and fraud controls
  • ✓Connected Apps can add standards-based OAuth authorization to an MCP server

Cons

  • ✗Costs can rise across several meters, including active users, enterprise connections, fingerprints, and messaging events
  • ✗Migrating users and sessions from an existing identity provider requires careful engineering
  • ✗Incorrect OAuth, recovery, or authorization configuration creates a high-impact security risk
  • ✗Enterprise SLA, HIPAA/BAA support, and advanced fraud protection require custom pricing

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🔒 Security & Compliance Comparison

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Security FeatureClerkStytch
SOC2✅ Yes✅ Yes
GDPR✅ Yes✅ Yes
HIPAA——
SSO✅ Yes✅ Yes
Self-Hosted❌ No❌ No
On-Prem❌ No❌ No
RBAC✅ Yes✅ Yes
Audit Log✅ Yes✅ Yes
Open Source❌ No❌ No
API Key Auth✅ Yes✅ Yes
Encryption at Rest✅ Yes✅ Yes
Encryption in Transit✅ Yes✅ Yes
Data Residency——
Data Retentionconfigurableconfigurable
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