Apple Pay Cash is now available in beta for iPhone, iPad, and Apple Watch. The new feature lets you send and receive payments using Apple Pay over iMessage as well as pay in stores with a new Apple Pay Cash virtual debit card.
Apple Pay Cash will be available for all customers in the United States when iOS 11.2 and watchOS 4.2 are officially released, and developer and public beta testers can start using the feature today. You’ll need to have Apple Pay setup and the recipient also needs to be on the iOS 11.2 or watchOS 4.2 beta for the feature to work. Apple Pay Cash is also limited to customers in the US for now.
The feature is already available to test and should appear automatically in the Messages app when messaging someone with the latest beta.