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 ...

Square Reader turns your phone into a fast, modern payment terminal so you never have to say “cash only” again. If you’re a creator, food truck owner, or side-hustler tired of losing sales, this ...

Square Reader for Contactless and Chip brings tap-and-chip card payments to smartphones and tablets without monthly fees, targeting US small businesses that want a compact, mobile point-of-sale ...