How Does Cash App Work? To use Cash App, you must first download the mobile app, available for iOS (4.7 stars out of 5) and Android (4.6 stars out of 5). You can also sign up for an account online.

Cash-back receipt apps help you earn money or other rewards when you use a mobile app to scan your receipts. Many apps accept receipts from many retailers, including grocery stores, department stores, ...

A new feature from Cash App will make it a lot easier to organize group payments. Whether it's a birthday, a family trip, a group gift for a wedding, a bachelor party, or a girls' night out, ...