Same item, two listings, two stock counts that drift apart. Link them and Douplo keeps their stock matched, even across products. Douplo finds matches by SKU and barcode; you decide. Before a link starts you see each variant's stock before and after, at each location it covers, and nothing starts until you confirm. A new link can be undone for 2 minutes if stock has not moved. Every link that is on is checked daily, and Douplo touches inventory only. Low-stock alerts show in the app.
Sell More in More Places. But Manage in One.
Raw Material Inventory for Makers & Manufacturers ||...
Order fulfillment, Inventory, Pick List, SKU & Barcode...
Barcode scanning and purchase orders to manage inventory