react-router is a popular routing library for React applications that enables developers to create dynamic and navigable user interfaces. It provides a powerful and flexible way to manage navigation and rendering of components based on the application's URL. With features like nested routes, route parameters, and programmatic navigation, react-router allows for a seamless user experience in single-page applications (SPAs).

One of the most common alternatives to react-router is react-router-dom. This package is specifically designed for web applications and builds on top of react-router, providing additional components and functionality tailored for browser environments. react-router-dom includes features such as the BrowserRouter, Link, and Route components, which facilitate navigation and routing in web applications. If you are building a web application with React, react-router-dom is the go-to choice for implementing routing.

While react-router serves as the core library for routing in React, react-router-dom extends its capabilities for web applications, making it easier to manage routes and navigation in a browser context.

For a detailed comparison between these two packages, visit: Comparing react-router vs react-router-dom.