Square POS is free to install, making it a super cost-effective option for small businesses. The provider charges per transaction, rather than a monthly fee – typically 2.6% + 15¢ for swiped, dipped, ...

Square is a giant in the point-of-sale (POS) industry. The company has been around since 2009 and has earned the trust of merchants worldwide. But is it the right POS system for your small business?

A business.com editor verified this analysis to ensure it meets our standards for accuracy, expertise and integrity. Square's easy setup, flat-rate transaction fees and extensive integrations make it ...