When a customer enables an assistive technology to navigate your app the interface that technology navigates isn’t exactly the same as the one visible on the screen. They’re navigating a modified version that iOS creates especially for assistive technology. This is known as the accessibility tree or accessible user interface.

iOS does an incredible job at creating the AUI for you from your SwiftUI code. We can help iOS in creating this by tweaking some element’s accessibility attributes. Setting some accessibility attributes through modifiers is a simple way to add a little more meaning and context for your assistive technology users.