It’s rare for any startup to have as symbiotic a relationship with a single hardware device as Square has had with its credit-card reader. The original version, which debuted in 2009, democratized ...

Square is a long-established provider of card payment services, including a raft of point of sale units, that allows business of all kinds and sizes too, to boost their turnover. Square has since gone ...

SAN FRANCISCO--(BUSINESS WIRE)--Today we’re excited to announce Square (NYSE: SQ) Reader SDK, a complete toolkit that enables developers to reimagine the checkout experience for sellers and buyers.

Our expert team of writers and researchers worked to identify the best payment processing and merchant account providers by focusing on the factors small businesses care about most – value for money, ...

Square’s hugely practical card reader can be used on its own or to supplement your static business by allowing the processing of mobile card or contactless payments on the go. Why you can trust ...