With the latest version of iOS and macOS, it's easy to display your iPhone screen on a Mac, but you'll need third-party ...

Discover the easiest way to share your iPhone screen with a Windows PC. No extra hardware or cost—just free software and simple steps!

You can also choose Home Screen from the View menu. Elsewhere on the View menu, you can make the iPhone interface Larger or Smaller on your Mac screen, and get to Spotlight or the App Switcher.