Best IMS for Retailers and eCommerce

Katana is a cloud-based manufacturing and inventory management platform for SMB manufacturers, assemblers, and D2C brands. The platform provides real-time visibility across production workflows, raw materials, finished goods, and sales channels in a single dashboard. Features include automated production planning, bill of materials management, barcode scanning, batch tracking, and shop floor control. Seamless integrations with Shopify, WooCommerce, QuickBooks, and Xero connect manufacturing operations to e-commerce and accounting.

Ordoro delivers multi-channel inventory and shipping management for e-commerce businesses juggling Amazon, Shopify, and wholesale orders. The Austin-based platform unifies stock sync, dropship automation, and carrier integrations for growing online retailers.

inFlow Inventory delivers barcode-driven inventory management for small businesses tracking products across sales channels and warehouses. The Toronto-based platform connects to 35+ e-commerce platforms and 90+ shipping carriers while keeping operations simple enough to implement without consultants.

Linnworks delivers commerce automation for multi-channel retailers, connecting inventory, orders, and shipping across 100+ marketplaces and platforms. The platform serves 4,000+ customers processing millions of orders through centralized operations.

Extensiv Order Manager delivers distributed order management for multi-channel e-commerce brands selling through Amazon, Shopify, and wholesale. The platform routes 1M+ orders weekly across warehouses and 3PLs, helping high-volume sellers maintain 99.9% inventory accuracy.

Cloud-based retail operating system designed for multi-channel retailers, wholesalers, and e-commerce brands, centralizing inventory, orders, accounting, CRM, and warehouse management into a single platform.

Fishbowl delivers inventory management and light manufacturing ERP with deep QuickBooks integration for small and mid-size businesses. The platform handles warehouse operations, manufacturing work orders, and asset tracking while keeping accounting in sync automatically.

Cin7 Core delivers cloud inventory management for product sellers across e-commerce, wholesale, and retail channels. The platform handles multi-channel stock sync, order routing, and warehouse operations, making it a strong fit for brands scaling beyond spreadsheets into connected commerce.

NetSuite Inventory Management delivers enterprise-grade inventory control as part of Oracle's unified cloud ERP serving 43,000+ organizations. The platform handles multi-location visibility, demand planning, and warehouse operations for companies that need inventory tightly integrated with financials and e-commerce.

Zoho Inventory is online inventory management software that helps businesses manage items, stock levels, and orders across channels. It brings purchasing, warehousing, order management, and fulfillment into a single system and connects with accounting and sales applications in the Zoho ecosystem and beyond. Teams can coordinate inventory control across locations while keeping financials and customer operations aligned. The platform supports end-to-end inventory processes. Purchasing features include purchase orders, purchase receives, and vendor payments. Warehouse management covers multi-warehouse management, transfer orders, picklists, and bin locations. Inventory controls include item groups and composite items, serial and batch tracking, price lists, inventory adjustments, and barcode generation and scanning. Order management spans sales order management, invoicing, sales returns, and backorders and dropshipments, with packaging, post-shipment tracking, and package geometry to help standardize fulfillment. Zoho Inventory enables multi-channel selling and integrates with leading marketplaces and shopping carts. Marketplaces include Amazon, eBay, Walmart, and Etsy to sync orders, items, and stock levels. Shopping cart integrations include Shopify, Zoho Commerce, and WooCommerce to manage online and offline sales in one place. Businesses can connect sales and marketing through Zoho CRM, Google Shopping, Salesforce, and Mailchimp to coordinate product availability with customer outreach and ads. Shipping and accounting are integrated to maintain data continuity. Shipping options include UPS, USPS, FedEx, and Easyship to label, ship, and track deliveries from within the system. For accounting, Zoho Inventory syncs with Zoho Books and also supports Xero and QuickBooks Online to centralize cash and stock flows. Payment services such as Zoho Payments, Stripe, PayPal, and 2Checkout help collect invoice payments. EDI providers including SPS Commerce, Crossfire, and Infocon Systems support data exchange with 3PL providers. Automation and analytics features—such as email and field updates, webhooks, custom functions, reporting, and Zoho Analytics—help streamline routine tasks and surface insights. Access is available on the web and via the Zoho Inventory mobile app, so teams can manage operations and stay informed while on the move. The product is supported by help documentation, forums, webinars, and developer resources, and it offers partner options for implementation. Zoho Inventory provides a practical path for coordinating purchasing, warehousing, multi-channel sales, and fulfillment while keeping accounting and sales tools in sync.