Choosing a bundle ID

The bundle ID is your app's permanent identifier in the App Store, written as your domain reversed followed by the app name, for example com.example.shop for an app from example.com.

• It must start with your own domain, reversed.
• It can't be changed after your app is created.
• A bundle ID belongs to an app only once that app's website is proven, so nobody can reserve yours with a draft.

Create the app record in App Store Connect with exactly the same bundle ID before your first build.