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

Casdoor vs Clerk

Learn how Casdoor 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 Casdoor

Casdoor

Open-source IAM platform with comprehensive SSO support
Visit CasdoorRead more
Details:
  • B2B


    Yes
  • B2C


    Yes
  • Open Source


    Yes
  • Self-hosted


    Yes
  • EU data residency


    Yes
View Repository
Casdoor 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

Both tools offer comparable feature coverage, with Clerk supporting 38 features and Casdoor supporting 37. Consider your specific needs regarding authentication, enterprise auth, security, user management and extensibility when making your decision. Clerk fully covers extensibility and user management, and both tools fully cover authentication and branding.

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

Configuration parameters like SessionOn and inactiveTimeoutMinutes allow enabling sessions and controlling session expiry. Sessions can be stored in Redis or locally

Configuration parameters like SessionOn and inactiveTimeoutMinutes allow enabling sessions and controlling session expiry. Sessions can be stored in Redis or locally

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

In beta, and support has to enable it.

In beta, and support has to enable it.

CasdoorClerk
Passwordless Authentication
Social Connections
Passkeys
Long Lived Sessions

Configuration parameters like SessionOn and inactiveTimeoutMinutes allow enabling sessions and controlling session expiry. Sessions can be stored in Redis or locally

Configuration parameters like SessionOn and inactiveTimeoutMinutes allow enabling sessions and controlling session expiry. Sessions can be stored in Redis or locally

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

Clerk offers broader coverage than Casdoor, supporting 2 certifications and regulatory frameworks compared to 0 for Casdoor. Since Casdoor is open source and does not include compliance certifications, you’ll need to manage compliance yourself.

hipaa iconHIPAACompliant
Casdoor
Clerk
soc2 iconSOC2Compliant
Casdoor
Clerk
ComplianceCasdoorClerk
hipaa iconHIPAACompliant
soc2 iconSOC2Compliant

Other tool comparisons to consider

Favicon of DescopeFavicon of Clerk

Descope vs Clerk

Favicon of SlashIDFavicon of Clerk

SlashID vs Clerk

Favicon of MagicLabsFavicon of Clerk

MagicLabs vs Clerk

Favicon of PropelAuthFavicon of Clerk

PropelAuth vs Clerk

Favicon of ScalekitFavicon of Clerk

Scalekit vs Clerk

Favicon of ZITADELFavicon of Clerk

ZITADEL vs Clerk

Favicon of WristbandFavicon of Clerk

Wristband vs Clerk

Favicon of StrivacityFavicon of Clerk

Strivacity vs Clerk

Favicon of StytchFavicon of Clerk

Stytch vs Clerk

Favicon of KindeFavicon of Clerk

Kinde vs Clerk

Favicon of Better AuthFavicon of Clerk

Better Auth vs Clerk

Favicon of Authsignal Favicon of Clerk

Authsignal vs Clerk

Favicon of AuthgearFavicon of Clerk

Authgear vs Clerk

Favicon of AutheliaFavicon of Clerk

Authelia vs Clerk

Favicon of SSOJetFavicon of Clerk

SSOJet vs Clerk

Subscribe to our newsletter

Join other CTOs and engineers to get the latest news and to keep your apps secure.

Browse:Open SourceSelf-hostedB2BB2CFeaturesComplianceData Residency
Quick Links:Contact UsSubmitBlogAbout Us
Built withDirstarter
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
Ad
DescopeDescope — Drag & drop customer and agentic identity platform for any app
Learn More
Ad
AuthsignalAuthsignal — Skip the migration. A drop-in layer for passkeys, adaptive MFA, and no-code orchestration on top of your existing auth stack.
Learn More
Popular Auth0 Comparisons:
Engity vs Auth0
Amazon Cognito vs Auth0
Entra External ID vs Auth0
Firebase Authentication vs Auth0
Clerk vs Auth0
WorkOS vs Auth0
Frontegg vs Auth0
FusionAuth vs Auth0
Supabase Auth vs Auth0
Auth.js vs Auth0
Ory vs Auth0
SuperTokens vs Auth0
Logto vs Auth0
Hanko vs Auth0
Hexclave vs Auth0
Authress vs Auth0
Popular WorkOS Comparisons:
Engity vs WorkOS
Auth0 vs WorkOS
Amazon Cognito vs WorkOS
Entra External ID vs WorkOS
Firebase Authentication vs WorkOS
Clerk vs WorkOS
Frontegg vs WorkOS
FusionAuth vs WorkOS
Supabase Auth vs WorkOS
Auth.js vs WorkOS
Ory vs WorkOS
SuperTokens vs WorkOS
Logto vs WorkOS
Hanko vs WorkOS
Hexclave vs WorkOS
Authress vs WorkOS