Qantory connects two or more Shopify stores and keeps their stock aligned in real time. Products are matched by barcode (EAN/UPC), so the same item is recognised in every store even when SKUs differ. Choose which locations share stock, review the matches, and start in test mode to see what would change before anything is written. Decide how restocks behave: prevent overselling, let one main store control restocks, or accept every change. Stock check & repair finds drift and fixes it safely.

• Real-time two-way stock sync between your stores, matched by barcode
• Test mode previews every update before anything is written to Shopify
• Stock check & repair finds drift between stores and fixes it safely
• Choose how restocks behave: prevent overselling or let a main store lead
• Sync only the locations you choose, one shared stock location at a time