Square, the popular business technology platform known for its Point of Sale (POS) systems, has launched a new device designed to allow sellers to ring up various kinds of purchases and perform other ...

This content is provided by an external author without editing by Finextra. It expresses the views and opinions of the author. Square's all-new, advanced handheld device adds powerful new dimension to ...

SAN FRANCISCO -- First, it tackled the credit card transaction process. Now, Square wants to replace the antiquated cash register. Today, the company co-founded by Twitter inventor Jack Dorsey ...

With consumers and small-business owners long accustomed to mobile phones, Square is counting on that familiarity to make its new Square Handheld device an easier-to-use point-of-sale device. Calling ...

What Is Square? How Does It Work & What Does It Do? Your email has been sent Key takeaways: Square is a pioneer in mobile payment technology. It came out with the first mobile card reader and has ...

How to Use Square: An In-depth Guide for New Users Your email has been sent Before you can begin using Square, it must first be set up properly. This step-by-step guide explains how to do so. Though ...

Twitter founder Jack Dorsey previewed his new tech start up “Square” Wednesday in Paris – a device that allows iPhone and iPod Touch users to accept credit card payments. Square is named after the ...