How much does iCloud storage cost?
How much will to back up my phone
[Re-Titled by Moderator]
iPhone 7 Plus, iOS 15
Question marked as
Nothing. Backups are free.
If you don't have enough space for the backup, ands need to purchase more iCloud storage space, then cost will depend ope the amount of storage space your purchase. Link-> iCloud+ plans and pricing - Apple Support