Wren:AM Alternatives & Competitors

Open Source Identity and Access Management for modern Applications and Services.

Key Keycloak features:

Open-Source Feature-Rich Customizability Integration Capability

Open Source

Auth0 is a program for people to get authentication and authorization services for their own business use.

Key Auth0 features:

Ease of Use Security Scalability Customization

Open Source

End-to-end encrypted password manager built for teams. Secure every login, share credentials safely, and keep all your business accounts protected with zero-knowledge encryption and Swiss privacy laws you can trust.

Key Proton Pass for Business features:

Privacy-Focused End-to-End Encryption Multi-Platform Support Open Source

Try for free Open Source paid Free Trial $1.99 / Monthly (Pass Essentials)

authentik is an open-source identity provider focused on flexibility and versatility.

Key authentik features:

Open Source Flexible Authentication Methods User Interface and Experience Docker Deployment

Open Source

OpenAM provides open source authentication, authorization, entitlement and federation software.

Key OpenAM features:

Comprehensive Identity Management Extensibility Strong Security Features Scalability

An open-source, standards-compliant, and flexible OpenID Connect and OAuth 2.x framework for ASP.NET Core.

Key IdentityServer features:

Open Source Foundation Comprehensive Protocol Support Customizability Enterprise-Ready

Open Source

Clerk is a complete suite of embeddable UIs, flexible APIs, and admin dashboards to authenticate and manage your users.

Key Clerk Authentication features:

Multifactor Authentication Advanced security Session Management Email and SMS one-time passcodes

Open Source

AWS Identity and Access Management enables you to securely control access to AWS services and resources for your users.

Key AWS Identity and Access Management features:

Granular Control Scalability Integration with AWS Services Security Features

Authelia is an open-source authentication server providing SSO and two-factor for your applications running behind NGINX.

Key Authelia features:

Security Open Source Flexibility Single Sign-On

Open Source

LemonLDAP::NG is a free software to provide WebSSO, Access Management and Identity Federation.

Key LemonLDAP::NG features:

Open Source Highly Customizable Comprehensive Feature Set Community Support

The Identity Infrastructure for Modern B2B SaaS.

Key ZITADEL features:

OpenID Connect OAuth SAML2.0 Passkeys

Open Source freemium $100.0 / Monthly (1'000 Daily Active Users included)

standards based, open source software for web single sign-on across or within organizational...

Key Shibboleth features:

Open Source Interoperability Scalability Federated Identity Management

Developer-first Access Management.

Key Ory features:

Scalability Open Source Comprehensive Security Modular Architecture

Open Source

Fully managed, multi-region, high-availability, Keycloak deployments with top extensions to run for any enterprise. 99.95% uptime SLA. 24/7 support. Built by top Keycloak experts and contributors.

Key Phase Two features:

Enhanced Multi-Tenancy for Keycloak Free and Open Source Extensions Managed Keycloak Hosting Easy Onboarding and Developer Experience