What is Cash App?
Cash App is a peer-to-peer payment app that allows individuals to send and receive money to friends and family. They can also use the optional linked debit card to shop or hit an ATM.
Consumer Reports’s study of peer-to-peer payment apps gave it a 64 on a scale of one to 100 (with 100 being a perfect score). It earned good marks for data security, customer support and accessibility (across a range of devices and for those without bank accounts). But evaluators felt the app could do better on payment authentication and privacy.

