Cash app takes care of its customer’s money. This is why it is being used frequently to transfer money when such needs arise. Sometimes customers may observe that the Cash app won't let me send money. However, it this not a matter of getting overly worried. Users should try to detect the reason as the most probable might be issued with the internet connection. Cash app is an internet-based application and thus if the internet connectivity gets interrupted and then it is using cash app users will face troubles in making transactional activities. Apart from all these, they can also share the problems with the cash app user team for quick solution services.