(5 users or more) FlowTrac is a warehouse management system (WMS) which provides your business with a way to manage and track any kind of inventory, anytime, anywhere. With our integration with QuickBooks you have the full functionality of a WMS with the use of QuickBooks. We have an integration with FedEx & UPS that allows in system shipping. We will customize any part of the system to fit your needs, if needed. We integrate with many different systems, just ask!