Pricing was in flux during the beta period, but has since been fixed at 2.75% of each transaction, plus 15 cents, if the card is physically swiped through the Square reader. For "card not present ...

In the old Reader, Square used a standard read head, more or less the same one that's been in every credit card reader and tape deck since 1985. Those worked well enough, but they were far from ...

Learn how to use Square to process credit cards with our simple guide. ... Dual-display all-on-one checkout station ideal for retail stores and walk-up foodservice counter sales; ...

Square is launching a new piece of hardware today — the Square Terminal. As explained to me by the company’s Head of Hardware Jesse Dorogusker, the Terminal fills a gap the company’s product ...