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.

• Keep inventory, prices, and status in sync between paired products.
• Choose one-way or bidirectional sync with safe initial sync on setup.
• Background auto-sync and webhooks keep data updated without manual work.
• View per-variant stock and prices for both products in a compact dropdown.
• See detailed sync history with success, failure, and error information.