About How long does Cashapp take to send the Cash App Email back? We inform you that the Cash App customer service response time depends on the means of communication you use to contact them. The response time for Cash App support via Cash App Email can be 3 to 4 days. On the other hand, you just need to visit our website. our team definitely helps you to understand things properly. https://www.experts-support.com/blog/cash-app-email-address