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

A few weeks ago, Network World ran a couple of articles about using smartphones as devices to transact credit and debit payments. One article said this would be “possibly dangerous.” I completely ...

The best credit card processing companies offer simple processing services at reasonable rates to small business owners. These companies also need to provide certain features, such as reporting ...

To accept credit cards with PayPal, set up a business account, connect to PayPal’s payment gateway, and use PayPal Zettle for in-person or online payments.

Many people starting new businesses today are too young to even remember the old-school credit card imprinters – you know, those clunky plastic devices that made a carbon print of a credit card next ...