Syncio Inventory Sync

Keep products and stock synced across multiple stores

by Syncio · Launched: December 2017 · Free plan available.

4.7 (150) on Shopify Used by 78 Shopify stores Built for Shopify

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Sync inventory, products, and orders across stores. Sell confidently with real-time accuracy.

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About Syncio Inventory Sync

Syncio keeps stock levels, product details, orders, and payouts aligned between connected stores, giving you full control over what and where to sync. When stock sells in one store, it updates everywhere automatically, preventing overselling and saving hours of manual work. Ideal for multi-store setups, supplier-retailer connections, dropshippers, and marketplaces. Works with WooCommerce for cross-platform syncing. Supports multi-location inventory so you can choose which locations to sync from. Inventory sync & real time stock adjustment using SKU or barcode Import and sync product fields like price, tags, images, descriptions & more Sync order information for fulfillment & create revenue splits and payouts Find and connect with new suppliers or retailers through Syncio Marketplace Show more Show less

Last verified: July 15, 2026 · Fresh

App details

Developer: Syncio
Category: Marketing & conversion
Pricing: Free plan available
Launched: December 2017
Rating: 4.7 (150) on Shopify

Key features

Import up to 25 products
Real-time Inventory Sync
Connect to unlimited source stores
Remove variant sync
5 order pushes/mo

Integrations with:

4 plans · starts free · 14-day free trial

Free

Starter

$19/month

Traction

$29/month

Growth

$39/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 90 Shopify App Store reviews

Use the arrows to read individual reviews

Rayman was so helpful! He spent a ton of time with me at 4:00 am his time which was definitely 5 star service!

— MyCHELLE Dermaceuticals

This app is great, I'm able to run two Shopify stores with ease with Syncio. All of my products are able to be synced automatically which makes it an ease to keep up with inventory levels as well as website maintenance across both of my stores. The customer service is also great, anytime I've needed help they've been very attentive and friendly. Thanks to Rayman for his amazing support.

— Plenty River RV

Isaac was amazing with our team. He was extremely patient and made his schedule flexible to coordinate with ours. He was always persistent to fix our store issues! Highly Recommend working with him!!

— Love All

Rayman was really helpful today when I had a query with my biiling summary. Issue resolved really quickly and further information given on how to keep a closer eye on the app usage. Thank you so much

— My Store

Product is amazing, but SERVICE is even BETTER. Implementing Syncio has been a very thought out addition to our stores and has been an amazing experience onboarding. We operate two brick-and-mortar stores, which sell the same products, but unfortunately are two separate shopify stores. With Syncio, we have been able to sync all our products over from our first location to our second location, help...

— Visalia - Take Over Supplies

Love using the system, only ever had a few hiccups and anytime I did, their team was more than happy to help get things taken care of me. The system has been a huge help.

— ZOX

Syncio has been a great solution for keeping our wholesale and retail stores in sync, and the setup process was much smoother than expected. Isaac was incredibly helpful on our call he walked through everything clearly and made sure we were fully confident in the setup.

— Merchant Guild House

“Really solid app for syncing products across multiple Shopify stores and dropshipping. It saves a lot of manual work and makes managing products between stores much easier. The support team has also been excellent — super helpful, quick to respond, and they’ve gone above and beyond for us more than once.”

— Session BMX

The support team is highly responsive, easy to reach, and helpful.

— Viva Voce Live

The support team has been very helpful in providing clear and timely clarification on our integration questions.

— NK IMODE

Best support Rayman! A very good app.

— Mr. Branded

Isaac was very helpful. Great work

— London Vape wholesale

We are over the top angry with this app. We only needed it for stock amount sync, nothing more. Their support back in time told us yes, we can do that easily, but somehow they managed to fully sync everything, and ruin the listings we had made. But then the app decided to fully change the whole product description we wrote. It deleted our optimized images and changed with theirs. Not even just r...

— BONVION

Pretty expensive as compared to the other such apps. handling an extra dashboard seems like an effort to me, features and support doesn't justify the prices. Had a higher expectation.

— My Store

I unfortunately cannot recommend this app at all. The synchronization did not work, and even worse, the app created around 300 duplicate products during the process. These duplicates were faulty and incomplete, which made the situation even worse. As a result, I had to manually delete all of those duplicates and carefully check every single product to make sure I would not accidentally remove the...

— My Candytown

It's a consistently problematic app. Prices, stocks, and product statuses are absolutely never updated. We've received many complaints. Customer service is terrible; they blame the Shopify APIs. Problems are constant. Try alternatives. We're also canceling our subscription. We're paying for it, but not receiving the service.

— NowShopFun

What a terrible app. Just does not work properly and support is so slow. Syncing inventory works properly but everything else is a mess. Payouts are giving totally rubbish numbers. For example an order for $129 is showing on Payouts as $15,000 and $2,000 commission when it should be $129 and $10. Complained about this one month and they fixed it. Next month all the payouts are messed up agai...

— Sim Racing Machines

We installed Syncio a long time ago to sync with another store. But we always had issues with inventory being out of sync. Along the way, through trial and error, we discovered the reasons for inventory being out of sync depended on a range of things including the ways stock were entered back into inventory, how exchanges were processed etc at both the source and destination stores. It would drive...

— The Atlas Brand

Disgusting app! It literally deleted all the product pages from the store and even tampered with the inventory of the source store, which was not supposed to be affected. Please never use this app!

— The Ayurveda Experience USA