The capability to execute mobile operating system applications on a desktop environment enables developers and end-users to utilize software designed for mobile devices on a personal computer. For example, an application developed for an iPhone can be used on a macOS-based computer. This functionality allows users to interact with a broader range of applications and potentially streamlines workflows across different device types.
This ability offers several advantages. It allows developers to test and debug their mobile applications on a larger screen and with potentially more powerful hardware. For end-users, it expands the accessibility of mobile applications beyond the mobile ecosystem, providing access to specific functionalities or content on their desktops. Historically, various methods, including emulation and virtualization, have been employed to achieve this cross-platform compatibility, but native support has significantly improved the user experience and performance.