Square, the mobile-payments firm founded by Jack Dorsey, abruptly ended a pilot program last week for a new payment system in the back of New York City cabs. In an Oct. 12 letter to the Taxi and Li… ...

This article appears in the Dec. 10, 2009, issue of ISO&Agent Weekly. Multiple questions remain a week after Square Inc. debuted its mobile phone-based payment system that it says could enable ...

Take Square, the Silicon Valley darling that lets restaurants, retailers, and other assorted businesses transform tablets and smartphones into point-of-sale systems.

Seems like Square isn’t the only one that wants to enable credit card payments with the iPhone – Visa and a company called DeviceFidelity have just announced a new system that lets people with ...

The Square payment system hasn't exactly had a smooth road to availability, with deliveries put on hold back in June due to an ominous " credit processing and risk issue." If that didn't scare you ...

Register is a free app. Square charges a 2.75% card swipe fee, a slightly higher rate than some competitors. As of August 16, Square offers a flat monthly fee of $275 and no additional swipe charges.

A new paperless payment system that uses an iPhone or iPod touch is currently being trialled in an NYC store. Codenamed Square, the system involves a small plastic card reader which plugs into the ...

Square kick-started the mobile processing market, and it still offers a strong product. Square offers a free card reader and app for iOS 4.0+ devices and Android 2.1+ phones (it also works on some ...

PayPal, trying to coax cab drivers and small merchants to use its payment system, will offer a mobile credit-card-swiping device that is slightly cheaper than Square's product, according to two ...

Starbucks Coffee Company, with its leading mobile payment platform, and Square, the company revolutionizing everyday transactions between buyers and sellers, announced a broad innovative partnership ...