Best 8 Tools for Implementing Multi-Factor Authentication in 2025

Better Auth is a framework-agnostic authentication library that runs directly in your application. It handles user accounts, login sessions, and security features without relying on external services. You keep full control of your user data because everything runs on your own database and server.

Kinde is an all-in-one platform that handles authentication and user management for your applications. It lets you add secure login systems, manage user permissions, organize customers into groups, and track feature access all from one dashboard.

SuperTokens is an authentication framework that handles user login, registration, and session management for your applications. It provides ready-made solutions for email password login, social login through providers like Google and Facebook, passwordless authentication using magic links or one-time codes, and more.

Descope is a platform that handles all authentication and user management tasks for your application. You can build complete login systems using visual workflows, or integrate directly through code using their SDKs and APIs.

Silverfort is an identity security platform that protects organizations from attacks that use stolen passwords and compromised accounts. It works by integrating with your existing identity systems like Active Directory, Microsoft Entra, and cloud providers to monitor every login attempt across your entire network.

Stytch is an authentication service that helps developers add login and security features to their websites and mobile apps. Instead of building authentication from scratch, developers can use Stytch's ready-made tools and code libraries to quickly set up secure user login.

Auth0 is an identity and access management platform that handles user authentication and authorization for web and mobile applications. It works as a service that sits between your application and your users, managing who can access what.

Ping Identity is a complete security platform that manages who can access your business applications and data. It acts as a gatekeeper, checking user identities before allowing access to sensitive information. When someone tries to log in, Ping Identity verifies they are who they claim to be using various methods like passwords, phone authentication, or fingerprints.