One of the top app to make transactions online is Cash app, which is mostly used in US, UK, and Canada. You can make any payment from anywhere anytime. Even, there is not any limit to send a payment in the fixed bank account. With the use of its linked debit card, you can make payment on any store. You can use comment box option to get Cash app without phone number. https://www.numbersupportcustomerservice.com/cash-app-customer-service/