These card readers are for small businesses needing a simple payment solution at the point of sale. They let small businesses accept credit or debit cards, as well as mobile wallets from customers.

We reviewed several mobile point-of-sale (POS) systems using a detailed process to determine the seven best credit card readers for iPhone. Our ratings looked at key factors that included pricing ...

We reviewed a dozen point-of-sale (POS) system providers using a comprehensive methodology to help determine the five best mobile credit card readers. This review included a deeper look at ...