Carrier billing lets you buy apps, games, or services and have the cost added...

https://padlet.com/lunamclucasgmsuc/bookmarks-s023e7wk6pfu43xtlk9j/wish/j40PQD6nBPLeWvXB

Carrier billing lets you buy apps, games, or services and have the cost added to your monthly phone bill or taken from your prepaid balance. It’s a simple way to pay without using a credit card or entering payment details every time