Customize Your Home Screen
With iOS 18, you can finally rearrange your apps’ icons however you want. You don’t have to follow the same pattern, starting at the top left and finishing at the bottom right.
Now, you can literally have a single app in the middle of the screen if you want to.
All you need to do is press and hold your Home Screen until the apps start to jiggle. Next, move the apps to wherever you want and then tap on an empty space from the Home Screen. And that’s it; your app will stay where you left it.