Cash App is a comprehensive finance app that helps you to manage your all online transactions. With this application, you can send, receive and spend money to buy Bitcoin and all other online services. It is known as fast, safe and free finance app that make payment in minutes. First, you need to launch the app into your mobile device, add all the major details including your name, email address and bank details. After verifying your account, you can easily access it all features. The application works like your debit card and always help you to spend money in a more secure way. Cash App offers prominent features such as simple interface, daily alerts, check history, no limitation, update and much more. Do try it out, if you need a comprehensive finance solution.