Top 7 Open-Source Alternatives to CA Identity Management

Product categories

Authentication Developer Tools Identity And Access Management Identity Provider Network & Admin SSO Single Sign-On Two Factor Authentication Web Security

Summary

The top open-source alternatives to CA Identity Management are Keycloak, Authelia, and IdentityServer. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Keycloak Landing Page
1

Keycloak

Open Source Identity and Access Management for modern Applications and Services.
Pricing:
- Open Source
#Identity And Access Management #Identity Provider #SSO 4 social mentions
Authelia Landing Page
2

Authelia

Authelia is an open-source authentication server providing SSO and two-factor for your applications running behind NGINX.
Pricing:
- Open Source
#Identity And Access Management #Authentication #SSO
IdentityServer Landing Page
3

IdentityServer

An open-source, standards-compliant, and flexible OpenID Connect and OAuth 2.x framework for ASP.NET Core
Pricing:
- Open Source
#Identity Provider #Identity And Access Management #SSO 7 social mentions
Ory Landing Page
4

Ory

Developer-first Access Management
Pricing:
- Open Source
#Identity And Access Management #Identity Provider #SSO 17 social mentions
Auth0 Landing Page
5

Auth0

Auth0 is a program for people to get authentication and authorization services for their own business use.
Pricing:
- Open Source
#Identity And Access Management #Identity Provider #SSO 175 social mentions
authentik Landing Page
6

authentik

authentik is an open-source identity provider focused on flexibility and versatility.
Pricing:
- Open Source
#Identity And Access Management #Identity Provider #SSO 41 social mentions
Permit.io Landing Page
7

Permit.io

Fullstack Authorization as a Service for cloud native applications
Pricing:
- Open Source
#Identity And Access Management #Identity Provider #SSO 2 social mentions