Wave Sync

Wave Sync is a Shopify app in the Retail category. Wave Sync links two products and keeps their inventory, prices, and status aligned. You can choose one-way or bidirectional sync, with a safe initial sync when you create or activate a rule. The app listens for product changes and applies them to the linked product, and also runs background auto-sync to catch anything that was missed. A built-in analytics view shows sync history, success or failure, and recent activity so you can quickly confirm everything is working.

Wave Sync offers a free plan and 2 paid plans starting at $6/month and going up to $14.99/month. The free plan includes Sync inventory between 2 products and Webhook-based automatic syncing. The paid plans unlock advanced features beyond what's available on the free tier.

Yes — Wave Sync offers a free plan alongside paid options. The free plan includes Sync inventory between 2 products and Webhook-based automatic syncing. Paid plans start at $6/month for advanced features.

Wave Sync launched on December 16, 2025.

Wave Sync does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.

Merchants commonly compare Wave Sync with Easy Appointment Booking, Yanet Retail Barcode Labels, Point of Sale, and MS Barcode Labels & Generator. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.