When a gadget company sells its products for big bucks, it has every reason to refine its designs on an ongoing basis, making them ever more tempting to paying customers. But if the gizmo in question ...

eWeek content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More Square’s latest credit card readers that read chip cards ...

We reported on the dongle-based audio signal credit card reader for iPhone and other connected mobile devices a short while ago, which has been pioneered by Twitter creator Jack Dorsey. Square uses a ...

Christine Sharp-Crowe, an artist and owner of downtown shop Made in the Philtower, said credit card payments used to be a pain to accept at craft shows. "You'd use those awkward devices that rubbed on ...

Global payment leader VeriFone has announced SAIL, a credit card reader much like Square’s, that will attach to a number of mobile devices. While VeriFone may have a little catching up to do, they ...

Learn about free and cheap iPhone credit card readers and explore technologies like tap to pay that enable you to accept payments without a card reader. In my evaluation, here are the best free and ...