free apps updates
Why Do I have to paid for updates to my free apps it used to be free
iPhone 5s, iOS 9.2.1
Why Do I have to paid for updates to my free apps it used to be free
iPhone 5s, iOS 9.2.1
FREE APPS are FREE.
If you sawed the charges of 1 $ then its an authorization hold.
Read the below article for authorization hold.
About payment card authorization holds in the iTunes Store - Apple Support
You don't.
Why do you think that you do?
free apps updates