Real‑time Cart Sync

Real-Time Cart Sync keeps customer carts consistent across all devices, helping reduce cart abandonment for logged-in users. When shoppers switch between mobile and desktop, their cart data syncs instantly in real time—no items get lost in the process. Every cart change updates everywhere automatically. Add a product on your phone, and it appears immediately on desktop. Update quantities or remove items, and the changes reflect across all sessions right away. This eliminates confusion and ensures customers pick up exactly where they left off, no matter which device they're using. Setup is simple with the Theme App Extension—no theme code modifications needed. Just install and start syncing carts across devices today to create a seamless buying experience for your customers.