The iOS 11.2 update brought the much-awaited Apple Pay Cash features to iPhone and iPad users this week. The Apple Pay improvements were announced during Apple's Worldwide Developers Conference in June. Apple announced on Tuesday the features have rolled out to all users in the United States. "Apple customers already use iMessage to communicate with friends and family, and now they can get paid right within those everyday conversations, or by just asking Siri to pay someone," Apple said in its announcement. "They can use the debit and credit cards they already have added to Apple Pay, so there's no need to install an app or create yet another account."