Problem Statement
Compare SwiftUI and UIKit: what are the advantages, limitations and when would you choose one over the other?
Explanation
SwiftUI offers a declarative UI model where UI is a function of state. It supports live previews, cross-platform code for iOS/macOS/watchOS, reduced boilerplate, and built-in animations and adaptivity./n/n However, SwiftUI is still evolving: some components or behaviours may be missing compared to UIKit, many existing apps are built in UIKit, and advanced customizations or legacy code may require UIKit integration. You may choose SwiftUI for new projects, especially if you target multiple Apple platforms or value rapid development; use UIKit when you need fine-grained control, have legacy dependencies or complex custom views.