iOS iPhone and iPad Tuning: Find Apps You’ve Bought on The App Store
To find software you've bought on the app store:
Open App Store on your iPhone or iPad.
Sign in with the same Apple ID you used for original purchases.
Tap the 'Updates' tab on the bottom navigation bar.
Tap on the 'Purchased' button.
You will be shown each app you've bought in the app store. You can download each of them to your new device individually.
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