Cash App is described as 'Lets you pay friends instantly, and cash out to your bank for free. Standard deposits show up the very next business day. You can even spend directly from the app with a built-in Visa virtual card number' and is a Money Transfer service in the business & commerce category. There are more than 25 alternatives to Cash App for a variety of platforms, including iPhone, Android, Web-based, iPad and Android Tablet apps. The best Cash App alternative is PayPal. It's not free, so if you're looking for a free alternative, you could try PayPal or Revolut. Other great apps like Cash App are MiniPay Wallet, Venmo, Airwallex and Meta Pay.