What's the best way to create Messenger-like notification UI when a push notification is received when app is foregrounded?

The Expo push notifications docs reference how Messenger handles push notifications with a custom UI, but the example code shows a standard React Native View with Text in it.

What is the best way to render in-app notifications like how Messenger does it? I assume this is only needs to be handled explicitly on iOS as per the Expo docs.

Did you found a way to customise notification?