Apple's use of Swift and SwiftUI in iOS 18

Apple's use of Swift and SwiftUI in iOS 17

Apple’s Use of AppKit, Mac Catalyst and SwiftUI in macOS

Apple’s use of Swift and SwiftUI in iOS 15

Evolution of the programming languages from iPhone OS 1.0 to iOS 14

Comparing iPhone OS 1.0 with iOS 14 using tree maps

Apple’s use of Swift and SwiftUI in iOS 14

Apple’s Use of Swift in iOS 13

Apple’s use of Swift in iOS 12

MacOS VPN architecture from System Preferences down to nesessionmanager

Analysis of the Facebook.app for iOS [v. 87.0]