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Authress vs Clerk

Learn how Authress and Clerk differ in their key features like authentication, enterprise auth, security, user management and compliance, so you can decide which of these authentication providers is best for you.

Favicon of Authress

Authress

Complete authentication and authorization API solution
Visit AuthressRead more
Details:
  • B2B


    Yes
  • B2C


    Yes
  • Open Source


    No
  • Self-hosted


    No
  • EU data residency


    Yes
Authress screenshot
Favicon of Clerk

Clerk

Complete authentication & user management for modern apps
Visit ClerkRead more
Details:
  • B2B


    Yes
  • B2C


    Yes
  • Open Source


    No
  • Self-hosted


    No
  • EU data residency


    No
Clerk screenshot

Feature Comparison

Clerk offers broader feature coverage than Authress, supporting 38 features compared to 30. Clerk fully covers authentication and extensibility and more, and both tools fully cover branding.

Passwordless Authentication
Authress
Clerk
Social Connections
Authress
Clerk
Passkeys
Authress
Clerk
Long Lived Sessions
Authress

Allows administrators to customise JWT and session lifetimes. Default tokens expire after 24 hours and sessions after 30 days but these limits can be increased

Allows administrators to customise JWT and session lifetimes. Default tokens expire after 24 hours and sessions after 30 days but these limits can be increased

Clerk
Session Management
Authress
Clerk
Multi-Language
Authress
Clerk
Device Login (CLI & TV)
Authress
Clerk

In beta, and support has to enable it.

In beta, and support has to enable it.

AuthressClerk
Passwordless Authentication
Social Connections
Passkeys
Long Lived Sessions

Allows administrators to customise JWT and session lifetimes. Default tokens expire after 24 hours and sessions after 30 days but these limits can be increased

Allows administrators to customise JWT and session lifetimes. Default tokens expire after 24 hours and sessions after 30 days but these limits can be increased

Session Management
Multi-Language
Device Login (CLI & TV)

In beta, and support has to enable it.

In beta, and support has to enable it.

Compliance Comparison

Both tools have similar compliance levels, with Clerk supporting 2 certifications and regulatory frameworks and Authress supporting 1.

gdpr iconGDPRCompliant
Authress
Clerk
hipaa iconHIPAACompliant
Authress
Clerk
soc2 iconSOC2Compliant
Authress
Clerk
ComplianceAuthressClerk
gdpr iconGDPRCompliant
hipaa iconHIPAACompliant
soc2 iconSOC2Compliant

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Auth0Alternatives
FeaturesOpen SourceSelf-hostedB2BB2C
SubmitSign In

Discover

LatestOpen SourceSelf-hostedB2BB2CAll providers

AI & Agents

MCP AuthorizationAgent IdentitiesToken VaultAI Agent DetectionDevice LoginAll features

Data Residency

🇪🇺European Union🇺🇸United States🇬🇧United Kingdom🇨🇭Switzerland🇦🇺AustraliaAll regions

Compliance

SOC2GDPRISO 27001HIPAAPCI DSSAll compliance
Submit
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