Cash app refund is one among many remarkable feature of cash app online bank. You don't need to worry as long as you are using cash app online bank as your personal way to manage and spend your money. Gladly, issues like payment failure are quite less on Cash app in the first place but if something goes wrong and you lose money due payment failure, don't be upset. Why? Because you always can get full refund from Cash app by following the steps as mentioned in this post: How to get Cash app refund?