For iOS, iPadOS, tvOS, and watchOS, APIs similar to Application Kit, named UIKit and WatchKit, are available; they include gesture recognition, animation, and a different set of graphical control elements that are designed to accommodate the specific platforms they target. Foundation Kit and Core Data are also available in those operating systems. It is used in applications for Apple devices such as the iPhone, the iPod Touch, the iPad, the Apple TV, and the Apple Watch.
For iOS, iPadOS, tvOS, and watchOS, APIs similar to Application Kit, named UIKit an,d WatchKit, are available; they include gesture recognition, animation, and a different set of graphical control elements that are designed to accommodate the specific platforms they target. Foundation Kit and Core Data are also available in those operating systems. It is used in applications for Apple devices such as the iPhone, the iPod Touch, the iPad, the Apple TV, and the Apple Watch.