Tap to Cash: A New Way to Pay Other iPhone Users

While this change isn’t as big as the others, it’ll still be a game changer for iPhone users who don’t like to carry around cash.
Thanks to Tap to Cash, paying your friend will be easier than ever. As you can guess by its name, with Tap to Cash, you’ll be able to transfer money to someone’s iPhone just by holding both devices together, similar to how AirDrop or NameDrop work.
To use this feature, you won’t need to add the other person’s number or contact information. You just need to set up the transaction, authorize it with Face ID or Touch ID, and then put your iPhone close enough to the other person’s and you’ll be able to transfer money instantly. That will be pretty convenient when you need to pay someone for something and don’t have your wallet with you.