Cash App: Mobile Banking

Cash App is a mobile financial services platform that allows users to send, receive, and invest money. It offers features like peer-to-peer payments, a customizable debit card, early direct deposit, and options for investing in stocks and Bitcoin. The app also provides various banking services, savings features, and discounts.

Cash App allows users to send and receive money instantly. It also advertises 'no hidden fees'. While it does not explicitly state mid-market exchange rates or multi-currency accounts, the core functionality of sending and receiving money aligns with the concept.