For more than a year, Square has been on the leading edge of a revolution in commerce with its app that let merchants use iOS devices as credit card readers. On Monday, it expanded its efforts with a ...

Square, the company you know from your favorite coffee shop’s checkout counter, is opening to developers its Reader hardware. Using the new Square Reader SDK, developers will be able to build their ...

Californian-based payments technology firm Square has partnered with transactional banking services company Cuscal to launch Square Reader in Australia. The Square Reader is a credit and debit card ...

In launching the Lighting Connector this week, Square has switched its focus back to its original magstripe card reader after focusing much attention the past few years on EMV-enabled readers. The ...