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Authentication
Keycloak
Keycloak is an open-source identity and access management platform for securing applications, APIs, and services with SSO, federation, authentication, and authorization.
$0 / licenseList of API access control Software | Last updated: September 12, 2026
| # | Software / Tool | Best For | TechZella Score | User Rating | Pricing |
|---|---|---|---|---|---|
| 1 | Keycloak | Keycloak is an open-source identity and access management platform for securing applications,… | 8.5/10 | — | $0 / Contact sales |
| 2 | Auth0 | Auth0 is an identity platform for customer authentication, authorization, single sign-on, MFA,… | 8.4/10 | — | $0 / $35 |
Keycloak is an open-source identity and access management platform for securing applications, APIs, and services with SSO, federation, authentication, and authorization.
$0 / licenseAuth0 is an identity platform for customer authentication, authorization, single sign-on, MFA, passwordless access, and protected APIs.
$0 / month