Real-time inventory sync across multiple Shopify & WooCommerce stores
When stock sells in one store, every connected store updates automatically. No overselling, no manual work.
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Free plan available
4.6 ★ (160+ reviews)
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Free plan available
4.6 ★ (160+ reviews)
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Run multiple storefronts without the operational headache.
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Sync inventory, products, and orders across every store you run
Make one update in your source store – applied everywhere, instantly
Connect and trade with other stores, without any manual upkeep.
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Import inventory from suppliers, or share your products with retail partners
Stock levels stay aligned across every connection, in real time
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When inventory moves in one store, every connected store reflects it automatically – so you never oversell, never manually update, and never fall behind.
Have new variants, images or prices to update? Make product changes once and Syncio will sync them across every connected store automatically.
Orders that are made on your expansion or partner stores are forwarded back to your source store to fulfill centrally.
Syncio Marketplace allows you to easily search for like-minded stores to connect and share inventory with.
Merchants
Orders Synced per Month
5 Star Reviews
Products Synced Daily
"Syncio has saved our team hours of work per week - updating products in real time across multiple regions so we can make faster, more informed decisions."
KOOKAI
Fashion brand selling across 40 physical boutiques and AU, UK & US online stores.
"Before Syncio, every collaboration meant manual calculations and constant back-and-forth on orders. Syncio eliminated that, so we can focus on growth, not admin."
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Ribbon Kitchen
Australian kitchenware brand supplying inventory to multiple retail partners
"Setting up a new collection used to take 3-4 hours. With Syncio it takes 30 minutes, and we never worry about a customer buying something that's already sold out."
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Lily & Minx
Luxury fashion retailer dropshipping products from multiple partner brands.
"Syncio keeps stock in sync across every store, while letting us customise product prices and descriptions in different currencies and languages for each store."
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Misterverse
Licensed jewelry brand syncing products across flagship and expansion stores.
"We use Syncio to link our B2B and B2C Shopify stores - inventory carries over seamlessly, and every order lands in one place. It just works."
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MINNA
Home decor brand selling across separate B2B wholesale and B2C retail stores
"We used to manually duplicate and sync inventory from our suppliers. Syncio does it in one click, which means we can sell a bigger range in a lot less time."
Hamptons Home
Homeware retailer importing and selling inventory from multiple suppliers
Syncio creates a two-way sync between stores using SKUs. One store shares inventory, the other receives it. This works whether you own both stores yourself, or you're connecting with an entirely separate business as a supplier or retail partner.
The store sharing inventory is called the Source Store – it holds the master product listings and controls stock levels. The store receiving inventory updates is called the Destination Store. When stock moves in either store, Syncio updates both automatically. One Source Store can connect to multiple Destination Stores.
On top of inventory sync, you can add:
Syncio works with Shopify and WooCommerce stores. Inventory sync is available across both platforms, including cross-platform connections – so you can sync a Shopify store with a WooCommerce store and vice versa.
Product sync, order forwarding and payouts are currently available for Shopify only.
Yes, every store you want to connect will need to install the app. Installing and setting up the app only takes a few minutes and our support team is available to walk you through it.
Destination Stores pay a fixed monthly subscription based on the number of products synced.
Source Stores run on a free performance-based plan — you only pay when more than 10 orders containing your synced products are sold in a month. See our full pricing breakdown here.
Yes. Destination Stores have a free plan for up to 25 products.
All Source Store plans start free and only move to a paid tier after 10 orders with synced products in a month, meaning Syncio stays free until your connected stores are actively generating sales from your inventory.
When a sale is made anywhere (or inventory is manually adjusted in the Source Store), every connected store updates automatically: typically within seconds, and almost always within a minute.
For high-volume bulk updates (think 500+ products at once), it can take a little longer depending on platform queue speeds. For individual sales and stock adjustments - the updates that matter most to prevent overselling - Syncio is as close to instant as Shopify's API allows.
It's free and easy to get started. Try Syncio for free then decide which plan best suits your business, or chat with one of our experts to learn more. Alternatively, learn more about our Shopify and WooCommerce capabilities.
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