OmniAuth is described as 'Flexible authentication system utilizing Rack middleware' and is an app. There are more than 25 alternatives to OmniAuth for a variety of platforms, including Web-based, SaaS, Self-Hosted, Android and iPhone apps. The best OmniAuth alternative is Keycloak, which is both free and Open Source. Other great apps like OmniAuth are Auth0, Clerk Authentication, Logto and Authorizer (authentication).
Gigya is one of the leading social choice for websites, integrating online businesses with the top social networks such as Facebook, Twitter and LinkedIn and consolidating the most powerful social features in a single solution.
HybridAuth A PHP Library for authentication through Facebook, Twitter, Google, Yahoo, MySpace, LinkedIn, AOL, Vimeo, FourSquare, OpenID and other Identity providers
Self-hosted, open-core Identity & Access Management in Go. OIDC/OAuth 2.0, SAML 2.0, SCIM 2.0, FAPI 2.0 and the EU Digital Identity Wallet stack (eIDAS 2.0). Multi-tenant, runs inside your perimeter.
Italy
EU
Unified APIs and SDKs enable Single Sign-On, Directory Sync, passwordless and multi-factor authentication, audit logs, user management, user provisioning, webhook event handling, and admin portal setup for integration with major identity providers and SaaS platforms.
United States
A simple and cost-effective way to provide secure, policy-compliant and user-friendly on-premises two-factor authentication solution with self-enrollment.
Imprivata (NYSE:IMPR) is a leading provider of authentication and access management solutions for the healthcare industry. Imprivata’s single sign-on, authentication management and secure communications solutions enable fast, secure and more efficient access to healthcare...
United States
Identity solution supporting passwordless, biometrics, social logins, enterprise SSO, and multi-factor authentication. Offers customizable flows, admin portal, audit logging, brute-force protection, compliance, APIs, SDKs, cloud and self-hosted options for web and mobile.
United Kingdom
CentralAuth is an authentication service that provides user login functionality for web applications. The platform implements security protocols and authentication flows, allowing development teams to integrate user authentication without building these systems internally.
NetherlandsEU
DID is an OAuth Identity Provider, that authenticates users by verifying access to either an email address or securely stored private key.
Cove is your Safe Space Online. It's an Ultra Secure App for End-to-End Encrypted Data Storage, Sharing & Communication. Fight Identity Fraud with Privacy and Military-Grade Security.
With the extensions of Keycloak+, enterprise requirements are fullfilled like: Delegated Administration, management of permissions in organizational structures, SCIM 2 provisioning, User Life Cycle / Housekeeping, GDPR/data protection/Audit and many more IAM features, for...
