Here, you can see that the Cash app offers various ways to make an easier transaction. You can use either a standard deposit or instant deposit. If you select a standard deposit, then the money will be credit into the receiver’s account within 1-3 days. But, if you use an instant deposit, then the money will be received immediately, but you have to pay 1.5% charge fee here. The same rule applies to a Cash app refund.
I didn't use this. But my friend uses the cash app I will suggest your post to him. I was searching about top android builders sites where I can get top sites where I learn to build an app. If anyone knows about this please let me know.