What technologies and tools do you use in your work?

The following technologies and tools are typically used by iOS developers:

• Programming languages: Swift and Objective-C.
• Development environment: Xcode — the main IDE for creating applications.
• Frameworks: UIKit, SwiftUI for interfaces; Core Data for data storage; Combine for reactive programming.
• Version control systems: Git.
• Testing tools: XCTest for unit testing.
• Build and dependency management tools: CocoaPods, Carthage, Swift Package Manager.
• Debugging and profiling tools: Instruments.

For example, to create a UI, you can use SwiftUI:

import SwiftUI

struct ContentView: View {
    var body: some View {
        Text("Hello, iOS!")
            .padding()
    }
}