Software Alternatives & Reviews


OAuth is an open standard for authorization. It allows users to share their private resources (e.g.

OAuth Alternatives

The best OAuth alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. 38

    OpenID is a safe, faster and easier way to log in to web sites.

    Open Source

  2. 28

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

    Open Source

  3. Elegant user management, tailor-made for B2B SaaS

    Try for free freemium

  4. 21

    ASP.NET Identity is a membership-based software system designed for the authentication and authorization of the users via building an ASP.NET application.

  5. 22

    BugMeNot is a free Internet service that provides usernames and passwords to allow users to bypass the registration process for websites.

  6. 18

    DotNetOpenAuth is a free-to-use compiled library that comes with the real support to your site visitor to login with the help of openIDs via getting control of the ASP.NET control onto the page.

  7. 17

    ASP.NET SAML is an open-source authentication utility that has been used for exchanging authentication and authorization data between the channels.

  8. 17

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

    Open Source

  9. 19

    humanID is a one-click anonymous SSO that provides users with an anonymous identity layer.

  10. 16

    Okta Workforce Identity is utility software for enterprises that provides a new way of work that enable your employees, contractors, and partners to use technology on any device.

  11. 12

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

    Open Source

  12. 14

    PwdLess is an open-source and reliable authentication server that legitimizes you to register or login users without the need for a password.

  13. 18

    IndieAuth is a way to use your own domain name to sign in to websites.

  14. 18

    An email-based, passwordless authentication service that you can host yourself.

    Open Source

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