ShipWorks vs Flowsite Comparison: Everything You Need to Know Before Choosing

ShipWorks is a shipping and order fulfilment software platform for ecommerce merchants, now part of the Shipwise group, that helps online sellers process orders and ship them more efficiently. It is aimed at businesses that sell across multiple channels and need to consolidate orders, choose the best carriers and print labels without repetitive manual work. The problem it solves is operational: as order volumes increase, copying order details between marketplaces and carrier websites becomes slow and error-prone, shipping costs become harder to control, and customers expect prompt tracking information. ShipWorks addresses this by importing orders automatically from sales channels into one interface, applying rules that automate shipping decisions, and generating labels, packing slips and notifications in bulk, allowing merchants to unlock efficiency and manage costs as they grow. Core features include integrations with a wide range of marketplaces and shopping carts, such as Amazon, eBay, Etsy, Shopify, BigCommerce, WooCommerce and Walmart, as well as major carriers including USPS, UPS, FedEx and DHL. Discounted postage rates, rate comparison and batch label printing help reduce both cost and handling time. An automation engine lets users define filters and actions that assign carriers, service levels, package types and printing settings based on order characteristics, while barcode scanning supports accurate picking and packing. Customisable templates cover labels, invoices, packing slips and customer emails, and tracking information is sent back to sales channels automatically. Inventory-related features and reporting provide insight into shipping activity and spend. ShipWorks is a Windows desktop application with cloud connectivity, which suits warehouses that value fast local printing and hardware integration with scales and thermal printers. It is used by small and mid-sized ecommerce businesses, multichannel retailers and fulfilment operations handling moderate to high order volumes. Pricing starts from around USD 25 per month with a free trial; there is no permanently free version.