Keycloak is a commercial Multi-Factor Authentication and Single Sign-On tool developed by keycloak. Security professionals most commonly compare it with Auth0 Platform. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.
A closer look at the 8 most relevant alternatives and competitors to Keycloak, including their key features and shared capabilities.
Developer-focused customer identity platform for authentication & authorization
Shares 4 capabilities with Keycloak: Authorization, Authentication, Single Sign On, MFA
Centralized access management platform with SSO, MFA, and risk-based policies
Shares 4 capabilities with Keycloak: Authorization, Authentication, Single Sign On, MFA
SSO platform enabling users to authenticate once across multiple applications
Shares 4 capabilities with Keycloak: Authorization, Authentication, Single Sign On, MFA
CIAM platform for customer identity verification, access management, and SSO
Shares 4 capabilities with Keycloak: Authorization, Authentication, Single Sign On, MFA
Workforce IAM solution with SSO, MFA, and centralized access management
Shares 4 capabilities with Keycloak: Authorization, Authentication, Single Sign On, MFA
Open-source identity provider with SSO, MFA, and application proxy capabilities
Shares 4 capabilities with Keycloak: Open Source, Authentication, Single Sign On, MFA
No/low-code CIAM platform for auth, SSO, MFA, and user management.
Shares 4 capabilities with Keycloak: Authorization, Authentication, Single Sign On, MFA
Cloud-based identity and access management solution for enterprises
Shares 3 capabilities with Keycloak: Authentication, Single Sign On, MFA
Developer-focused customer identity platform for authentication & authorization
Centralized access management platform with SSO, MFA, and risk-based policies
SSO platform enabling users to authenticate once across multiple applications
CIAM platform for customer identity verification, access management, and SSO
Workforce IAM solution with SSO, MFA, and centralized access management
Open-source identity provider with SSO, MFA, and application proxy capabilities
No/low-code CIAM platform for auth, SSO, MFA, and user management.
Cloud-based identity and access management solution for enterprises
Identity and access management platform for authentication and authorization
Passwordless authentication solution using FIDO technology and biometrics
Enterprise access management with SSO, MFA, and passwordless authentication
Access management platform with SSO, MFA, and conditional access controls
IAM platform with MFA, SSO, and adaptive access for cloud, hybrid, on-prem
SSO platform enabling access to multiple apps with one set of credentials
Fully managed IAM platform with auth APIs, passkeys, and access control
Identity and access management platform for authentication and authorization
Passwordless authentication platform using passkeys, biometrics, and SMS/email.
SSO solution with MFA integration for cloud and on-premises applications
SSO solution that reduces authentication prompts via continuous trust verification
IAM solution with user directory, SSO, MFA, and passwordless authentication
Access management solution with MFA, SSO, passwordless auth & adaptive policies
SSO solution for centralized authentication and access management
Passwordless authentication platform using FIDO2 passkeys and biometrics
MFA solution with adaptive authentication and multiple verification methods
Cloud-based LDAP service for hybrid enterprise authentication and directory access
On-premise federated identity mgmt system with SSO and MFA capabilities
Cloud-based MFA solution with TOTP, SMS, email, and push authentication
Identity and access management solution with MFA and SSO capabilities
Customer identity and access management platform with authentication features
MFA solution for Salesforce that eliminates usernames and passwords
MFA solution supporting multiple authentication methods for hybrid environments
B2B user management platform with auth, SSO, SCIM, RBAC, and API security
Identity management platform with biometric auth and multi-region support
Authentication and user management platform with pre-built UI components
IAM solution for Active Directory with MFA, SSO, and context-based access controls.
IAM platform offering SSO, MFA, and directory integration.
Zero Trust IAM platform with MFA, SSO, passwordless auth, and SSPR.
IdP platform offering MFA, SSO, and conditional access for orgs.
On-premises enterprise MFA platform with SSO, IAM, and adaptive auth.
SSO platform supporting SAML 2.0 and Windows auth for web/cloud apps.
IAM platform combining MFA, SSO, and password mgmt for businesses.
Middleware bridging apps and smart card/USB token security devices for auth.
MFA & SSO solution with hard/soft token support and AD integration.
Managed IAM service with MFA, SSO, and user lifecycle management.
Zero Trust SSO with continuous auth, adaptive MFA, and legacy app support.
Enterprise MFA platform with PINsafe® tech, RBA, and SSO support.
Industry alliance developing open standards for passwordless authentication.
Vendor-neutral org publishing open standards for OTP & strong auth.
Common questions security professionals ask when evaluating alternatives and competitors to Keycloak.
The most popular alternatives to Keycloak include Auth0 Platform, Soffid Access Management, Auth0 Single Sign On, Ubisecure CIAM, and Ubisecure Workforce Identity & Access Management. These Multi-Factor Authentication and Single Sign-On tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
