Check Cash App Card Balance. Cash App is an American payment app that makes it simple to send and receive money, or making payments with a credit card if you don’t have cash. The app is used by millions of users across the United States and some other countries. With this post, you will learn how to check your balance and add money to your Cash app account. for more information visit us our blog: https://cashappscontact.com/blog/cash-app-balance