Are push notifications stored somewhere on iphone ?

Question

If yes, how it's possible for the user to re-read them again ? By coding, how do you read them to display them in your app ?

Answer 1

Please, read Apple's documentation regarding push and local notifications to understand what's the difference and how they are different. Also, check this tutorial which will guide you on developing a sample app. that supports push notifications.

I hope you find them useful