React Native can be used for desktop application development, although it is primarily designed for building native mobile applications.
React Native Windows includes support for several key Windows technologies, including XAML, the Windows UI Library (WinUI), and the Fluent Design System. This means that developers can use familiar tools and techniques to build desktop applications that provide a native look and feel for Windows users.
In addition to React Native Windows, there are several third-party libraries and tools that allow developers to use React Native for desktop application development on other platforms, such as macOS and Linux. For example, there is a library called React Native Desktop that provides support for building desktop applications using React Native on macOS and Windows.
While React Native may not be the best choice for all desktop application development projects, it can be a useful tool for building cross-platform applications that provide a consistent user experience across different devices and platforms. By using a single codebase to build applications for both mobile and desktop platforms, developers can save time and reduce development costs while still providing high-quality applications for their users.