These applications are designed to modify the interface of Android devices, mimicking the visual style and functionality of Apple’s iOS operating system. They achieve this by altering the appearance of icons, widgets, app layouts, and system-level controls to resemble the aesthetic of iPhones and iPads. For example, after installing such a program, an Android phone might display rounded app icons and a bottom dock similar to those found on iOS devices.
The appeal of such software stems from various factors, including a preference for the iOS user interface, a desire to unify the experience across multiple devices, or simply a wish for a fresh and visually different look on an existing Android phone. Historically, this type of application became popular as a way for users to experience elements of the iOS design language without switching operating systems or device manufacturers, providing a customisation option for Androids open ecosystem.