Pay-by-phone lets you buy digital goods by charging purchases directly to your...

https://www.apu-bookmarks.win/pay-by-phone-lets-you-buy-online-and-have-the-cost-added-right-to-your-monthly

Pay-by-phone lets you buy digital goods by charging purchases directly to your monthly phone bill or using prepaid credit. It’s a simple way to pay without needing a credit card