Unable to complete purchase in App Store
I really need to get purchase could not be comepled I really need to purchase an app in App Store
[Re-Titled by Moderator]
What was the error message? There could be several reasons for this happening. If your payment method was declined, see the link below:
If your payment method is declined in the App Store or iTunes Store - Apple Support
This discussion covers other possible reasons.
Cannot make a purchase - Apple Community