Connect2id Server Alternatives

Connect2id Server is described as 'OpenID Connect / OAuth 2 server for single sign-on, identity provision and federation, and securing web APIs with access tokens. Supports profiles for fintech applications, eHealth, eGovernment and others' and is an app. There are more than 10 alternatives to Connect2id Server for a variety of platforms, including Self-Hosted, Linux, Windows, Web-based and Mac apps. The best Connect2id Server alternative is Keycloak, which is both free and Open Source. Other great apps like Connect2id Server are authentik, LemonLDAP::NG, AWS Identity and Access Management and Tinyauth.

Connect2id Server iconConnect2id Server
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OpenID Connect / OAuth 2 server for single sign-on, identity provision and federation, and securing web APIs with access...

More about Connect2id Server
More about Connect2id Server
Connect2id Server alternatives page was last updated Apr 12, 2025
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  1. Keycloak icon

    Keycloak

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

    86 Keycloak alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Linux
    • Self-Hosted
    End result log-in page. Optionally, the feel and look of this page can be customized to your liking.

    Keycloak Features

    1.  Two-factor Authentication
    2.  Single Sign-On
    3.  SAML Single Sign-On
    4.  Multi-Factor Authentication (MFA)
    5.  Federated
    6.  Access Control

    Keycloak VS Connect2id Server

     

    • Keycloak is the most popular Linux & Self-Hosted alternative to Connect2id Server.

    • Keycloak is the most popular Open Source & free alternative to Connect2id Server.

    • Keycloak is Free and Open SourceConnect2id Server is Paid and Proprietary
  2. authentik icon

    authentik

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

    43 authentik alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Self-Hosted
    • Mac
    • Linux
    • Docker
    • Kubernetes
    • AWS CloudFormation
    authentik screenshot 1

    Properties

    1.  Privacy focused

    Features

    1.  Two-factor Authentication
    2.  Self-hosted
    3.  Access Control
    4.  LDAP support
    5.  Single Sign-On

    authentik VS Connect2id Server

     

    • authentik is the most popular Mac alternative to Connect2id Server.

    • authentik is Free and Open SourceConnect2id Server is Paid and Proprietary
    • authentik is Privacy focusedConnect2id Server is not according to our users
  4. LemonLDAP::NG icon

    LemonLDAP::NG

     16 likes
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    LemonlLDAP::NG is a modular Web-SSO based on Apache::Session modules. It simplifies the build of a protected area with a few changes in the application. It manages both authentication and authorization and provides headers for accounting.

    19 LemonLDAP::NG alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • FR flagFrance
    • European Union flagEU

    Platforms

    • Windows
    • Linux
    • Self-Hosted
    LemonLDAP::NG screenshot 1

    LemonLDAP::NG Features

    1.  Two-factor Authentication
    2.  Access Control
    3.  SAML Single Sign-On
    4.  Single Sign-On
    5.  OpenID Connect
    6. Docker icon  Support for Docker
    7.  Dockerized
    8.  OpenID Provider

    LemonLDAP::NG VS Connect2id Server

     

    • LemonLDAP::NG is the most popular Windows alternative to Connect2id Server.

    • LemonLDAP::NG is Free and Open SourceConnect2id Server is Paid and Proprietary
  5. AWS Identity and Access Management icon

    AWS Identity and Access Management

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    With AWS Identity and Access Management (IAM), you can specify who or what can access services and resources in AWS, centrally manage fine-grained permissions, and analyze access to refine permissions across AWS.

    License model

    • Free • Proprietary

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Software as a Service (SaaS)
    • Amazon Web Services
    AWS Identity and Access Management screenshot 1

    AWS Identity and Access Management VS Connect2id Server

     

    • AWS Identity and Access Management is the most popular SaaS alternative to Connect2id Server.

    • AWS Identity and Access Management is Free and ProprietaryConnect2id Server is Paid and Proprietary
  6. Tinyauth icon

    Tinyauth

     1 like
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    The simplest way to protect your apps with a login screen.

    License model

    • Free • Open Source

    Country of Origin

    • GR flagGreece
    • European Union flagEU

    Platforms

    • Self-Hosted
    • NGINX
    • Docker
    Tinyauth screenshot 1

    Tinyauth Features

    1.  React
    2. Docker icon  Support for Docker
    3.  Golang

    Tinyauth VS Connect2id Server

     
  7. Gluu Server icon

    Gluu Server

     3 likes
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    The Gluu Server is a container distribution of free open source software (FOSS) for identity and access management (IAM). SaaS, custom, open source and commercial web and mobile applications can leverage a Gluu Server for user authentication, identity information, and policy...

    License model

    • Freemium • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    • Self-Hosted

    Gluu Server Features

    1.  Two-factor Authentication

    Gluu Server VS Connect2id Server

     

    • Gluu Server is the most popular Web-based alternative to Connect2id Server.

    • Gluu Server is Freemium and Open SourceConnect2id Server is Paid and Proprietary
  9. Shibboleth icon

    Shibboleth

     8 likes
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    The Shibboleth software implements widely used federated identity standards, principally the OASIS Security Assertion Markup Language (SAML), to provide a federated single sign-on and attribute exchange framework.

    License model

    • Free • Open Source

    Country of Origin

    • US flagUnited States

    Platforms

    • Windows
    • Linux
    • Self-Hosted

    Shibboleth Features

    1.  Single Sign-On
    2.  Federated

    Shibboleth VS Connect2id Server

     
  10. CAS icon

    CAS

     5 likes
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    Apereo CAS - Enterprise Single Sign On for the Web.

    16 CAS alternatives

    License model

    • Free • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
    CAS screenshot 1

    CAS Features

    1.  Single Sign-On

    CAS VS Connect2id Server

     
  11. Ory icon

    Ory

     6 likes
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    Ory builds cloud-native authentication (login), authorization (permission), delegation (OAuth2, OpenID Connect), and user management software. You can deploy what you need yourself or use the Ory Network and get started in minutes.

    License model

    • Freemium • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Software as a Service (SaaS)
    • Online
    • Windows
    • Android
    • Mac
    • Linux
    • iPhone
    • Self-Hosted
    • iPad

    Properties

    1.  Privacy focused

    Features

    1.  Access Control
    2.  User Management
    3.  OpenID Provider
    4.  Two-factor Authentication
    5.  Multi-cloud access control
    6.  OpenID Connect
    7.  Ad-free
    8.  Dark Mode
    9.  Biometric Authentication
    10.  Single Sign-On

    Ory VS Connect2id Server

     

    • Ory is the most popular Android, iPhone & iPad alternative to Connect2id Server.

    • Ory is Freemium and Open SourceConnect2id Server is Paid and Proprietary
    • Ory is Privacy focusedConnect2id Server is not according to our users
  12. OpenAM icon

    OpenAM

     2 likes
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    OpenAM provides open source authentication, authorization, entitlement and federation software. Through OpenAM, the community actively continues development of OpenSSO.

    License model

    • Free • Proprietary

    Platforms

    • Windows
    • Linux
    • BSD

    OpenAM Features

    1.  Access Control
    2.  Single Sign-On

    OpenAM VS Connect2id Server

     
  13. SimpleSAMLphp icon

    SimpleSAMLphp

     1 like
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    SimpleSAMLphp is an application written in native PHP that deals with authentication. The main focus of SimpleSAMLphp is providing support for SAML 2.0 as a Service Provider (SP) and SAML 2.0 as an Identity Provider (IdP).

    9 SimpleSAMLphp alternatives

    License model

    • Free • Open Source

    Country of Origin

    • NO flagNorway

    Platforms

    • Self-Hosted
    Installation page
    Status page demo example

    SimpleSAMLphp Features

    1.  Single Sign-On

    SimpleSAMLphp VS Connect2id Server

     
  14. Meveto Inc icon

    Meveto Inc

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    Meveto is an authentication company that completely removes the use of passwords - eliminating one of the biggest threats to any organization's security and hacker's favorite way to breach.

    License model

    • Free • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Windows Mobile
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)
    Dashboard on the web

    Meveto Inc Features

    1.  Single Sign-On

    Meveto Inc VS Connect2id Server

     

    • Meveto Inc is the most popular Android Tablet alternative to Connect2id Server.

    • Meveto Inc is Free and Open SourceConnect2id Server is Paid and Proprietary
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