Shopify and Square are two popular POS systems for e-commerce. Learn how Shopify vs. Square compares and where each one stands out or falls short.

Small businesses that must cut costs may consider a free POS system. Learn the benefits and limitations of free POS systems and some options to consider.

Square combines in-person and online payment processing with a full range of mobile, retail and online sales, and business management tools in one package. In other words, if you have a small business ...

Square is a long way from just offering a plug-in card reader dongle and there may be no better evidence of that with its fully revised Square Point of Sale app. This iOS and Android app enables ...