Looking for the best free credit card reader for iPhone? Compare top options like Square, PayPal, and more, including how to ...

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Last November, Square began rolling out its new chip card and contactless payment reader to select merchants. Until now, this $49 device was only available through the company’s website, but today ...

Square, the payments company that makes it easy for small businesses to accept credit card payments wherever you go, is finally catching up with the times today by updating its tiny card reader.

Above: The old (unopened) reader is on the left; the new reader is on the right, with encryption and a battery. Square has added encryption technology to its Square reader. Competitor VeriFone tried ...

LAS VEGAS — Square sells its own cash register replacement for the iPad, but the mobile payments company has yet to debut any iPhone-compatible accessories for its card reader. Well, until now.