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Square - Square helps millions of sellers run their business-from secure credit card processing to point of sale solutions. Get paid faster with Square. Sign up today!

gtop - System monitoring dashboard for terminal

Lightspeed - retail and restaurant point-of-sale, ecommerce, and omnichannel solution

psutil - psutil is a module providing an interface for retrieving information on all running processes and...

ITSCircle POS - ITSCircle POS is a point of sale solution for retail stores.