QuickBooks doesn't sell its own POS hardware, but you can purchase POS hardware from third parties through your QuickBooks account, including credit card readers, receipt printers, cash drawers, barcode scanners and more. QuickBooks Point of Sale offers everything you need to build your retail business, from easy to use, yet powerful retail POS software, Download QuickBooks Desktop Point of Sale Upgrade, QuickBooks Desktop Point of Sale 2021 Download, QuickBooks Desktop Point of Sale integrated POS hardware. Easily install QuickBooks Desktop Point of Sale by launching the downloaded setup file and completing a few steps.