Mobile credit card payment processing apps for Android include PayPal, Square, SumUp, QuickBooks and Shopify, offering varied fees, hardware and features.

There are numerous ways to pay a credit card bill, including through an online account management portal, over the phone or ...

For those who need POS functionality that goes where they go, we’ve got a list of the best free-roaming and road-ready payment processing options. Limited-time offer: Earn $400 when you process $5,000 ...