Free inventory software can offer small businesses a cost-effective way to ... whether you need a mobile inventory app with a barcode scanner, access for multiple employees or low stock alerts.

You can improve pricing accuracy by integrating bar-code scanners ... and inventory control systems. In essence, a POS system is an all-in-one way to keep track of your business's cash flow.

The basic inventory tools that come with small-business accounting software and point-of-sale systems can be sufficient in some cases, but more complex operations may require stand-alone software ...

Lena is a freelance contributor to Newsweek’s small business ... to work for your business. Its B2B features make it the best warehouse inventory management system software for your business.