Why every time I try to update an app I already have I have to make a payment
its asking me foe a card information I haven’t made any purchases
Question marked as
See -> If you can’t download or update apps on your iPhone or iPad
If you can’t download or update apps on your iPhone or iPad – Apple Support (UK)
scroll to point 2 ⤵️
Add a payment method
You may need to have a valid payment method on file, even if the app you want to download is free.
See also -> Payment methods you can use with your Apple ID
Payment methods you can use with your Apple ID – Apple Support (UK)
fyi: Not all credit & debit cards seem to work with App Store / iTunes Store, try a different one, or preferably a credit card. If your card is not accepted as a paymenf method, you need to contact your bank.