The Cash App payments system has super-simplified the process of cashless transactions. Anyone with this app can make and receive payments effortlessly and, that too, from their comfort zones. The payment application’s Cash Card product amplifies the ease of transactions for its users. It is important to know that the Cash Card is available to only people who are 18 years and above. So, are you wondering how to get your own Cash App Card under 18? If your cash app card is not working, You can also pay by using cash app for this you need to know how to login your cash app account. Cash App Card enables its users to pay vendors directly from their account balance. The Cash Card is linked to the user’s Cash App account exclusively. And you must note that it is not linked to any other bank. Though the option to link another bank’s debit card to Cash App is available, the two will function separately.