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, ...

Cash App makes it easy to send money to family members or friends, and a variety of security features help keep your account secure. Since Cash App transfers typically cannot be reversed, you should ...