Clerk is the easiest way to add authentication and user management to your React application. Add sign up, sign in, and profile management to your application in minutes.
The fastest way to get started with Clerk is by following the React Quickstart.
You'll learn how to create a new React application, install @clerk/clerk-react, set up your environment keys, add <ClerkProvider>, and use Clerk's prebuilt components.
Auth0 React SDK provides authentication and authorization functionalities similar to @clerk/clerk-react. It allows developers to integrate Auth0's authentication services into their React applications. Compared to @clerk/clerk-react, Auth0 offers a broader range of authentication methods and integrations.
Firebase provides a comprehensive suite of backend services, including authentication, database, and storage. Firebase Authentication can be used to manage user sign-up, sign-in, and profile management. Compared to @clerk/clerk-react, Firebase offers a more extensive set of backend services beyond just authentication.
NextAuth.js is a complete open-source authentication solution for Next.js applications. It provides a flexible and extensible way to handle authentication in Next.js. Compared to @clerk/clerk-react, NextAuth.js is more tailored for Next.js and offers a wide range of authentication providers.
The npm package @clerk/clerk-react receives a total of 433,292 weekly downloads. As such, @clerk/clerk-react popularity was classified as popular.
We found that @clerk/clerk-react demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago.It has 6 open source maintainers collaborating on the project.
Package last updated on 08 Sep 2025
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