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Does exactly as advertised and connects our DTC (main store) to our B2B store. Like anything new, there's a little learning curve, but once it's set up, it's pretty much set and forget. It syncs and creates new products with the click of a button and keeps inventory synchronized if you enable that setting. Any time we've had questions, the support team has been fast, helpful, and thorough.
I had SKUs that weren't syncing between stores due to a handle conflict. The support team identified the issue, walked me through updating the product handle, and re-triggered the sync. Everything is working now, and they were very helpful throughout the process.
Excellent explanation for an issue that had popped up several times that we did not know the reason
I had issues with syncing the products and collections. Support team helped me solving them.
Amazing team that helped us set up and get running on multiple websites. Thank you so much for all the help and setting us up for a great future. Regards Supplements Direct®
Great support!
What a relief. Syncing two Shopify stores with this app works fantastic and the support is top notch!
I run multiple stores, i love this app! it makes it run smooth
Outstanding app and customer service.
I was uncertain about integrating a new store and reached out to support. Safouh not only guided me through the entire setup process but was incredibly patient—taking time across four meetings over three days to ensure I had everything right. That level of dedication made all the difference.
Highly recommended.
I am writing this review immediately after uninstalling this app. Despite following the setup guides precisely and setting my main Shopify store as the primary inventory source, the 'Multi-Store Sync Power' app instantly and inexplicably set my entire inventory quantity to zero (0) across all products and variants in my primary shop.
This was a catastrophic failure. It took me over 3 hours of manual effort to check the Inventory Adjustment History for every product and restore the stock levels. This operational loss, combined with the lost sales that occurred while my store incorrectly showed zero stock, cost my business thousands of dollars.
An app designed to simplify inventory management should never be capable of such widespread, destructive data loss on the primary source store.
I strongly caution all merchants: Do not use this app until the developer can definitively guarantee this fundamental and financially damaging bug is resolved. It is a risk not worth taking
Hi Team at Babies Mart Australia,
Thank you for reaching out and sharing the details of your experience with Multi-Store Sync Power. We understand how stressful it can be to see unexpected inventory changes, and we want to help ensure everything is fully clear and addressed.
Our team has reviewed the situation and outlined the suggested next steps in a separate email. Once we hear back from you, we’ll be ready to assist further and guide you through everything.
If you have any extra details or questions, please feel free to reply anytime — we’re here to support you in any way we can.
===== UPDATE, Nov 26th, 2025
As we were not able to connect with you through our previous messages, we wanted to share a bit more information here in case it helps.
After reviewing your case, we can confirm that the product data sync was set to use the Main store as the source. However, the inventory sync has its own separate configuration, and in this section the setting was set to Minimal. While this separation can feel confusing at first, many merchants rely on having independent controls for product data and inventory, as it gives them greater flexibility in managing different workflows.
We have also reached out to you directly via email with a clear explanation and a detailed plan to ensure a completely safe setup if you decide to give the app another try. The steps we shared are tailored specifically to your stores and use case. And please be aware that while the applications are installed, we are able to reverse the changes made by the apps if necessary.
Your feedback is extremely valuable to us, and we are already working on improving the onboarding guidance and UX to make these distinctions easier to understand for everyone.
Thank you again for taking the time to share your experience. If you would like to continue the conversation or provide any additional details, we are always here to help.
