A cash app is a money transfer gateway. Millions of people are using cash app for a daily transaction. So, during transaction a question arises among users Why do cash app payments fail. Having millions of transaction daily causes technical glitch or leads to the website crash. This can cause Cash app payment to fail. cash app fails payment for the protection of users money. Cash app payments fail can also occur on users hand, by using the oldest version of the app, or putting wrong details of the recipient. For, further queries you can contact us on our website www.cashappdesk.com.