The default size is small, but you can press Large from the same menu to blow them up. You’ll notice that the name beneath each app will disappear to make room for the icons themselves.
Remove app labels for a clean look One of the best aesthetic updates in iOS 18 is the ability to remove text labels for apps ...
You can now change the color of app icons and widgets (and even match them to your wallpaper), change the size to make them look larger, and place them anywhere you'd like on the screen.