Supply Master

Nov. 25, 2025

Amazing app! Worth every penny. It is super easy to import products from wholesale suppliers. With Shopify's new 2048 variant limit, I am able to create products with over 600 variants in less than 10 minutes. I'm talking colors, sizes, even pictures are auto imported from the major supplier. Also, customer service is next level. I emailed them with a question and got a reply within minutes with the exact solution I needed. Shout out to Mary and Anto for their exceptional customer service! Love this app and the team behind it!!

Nov. 25, 2025

I have found the customer service with this APP to be some of the best. They are always helpful with any issue we can't figure out. They are fast, helpful, and offer solutions. Highly recommend.

April 17, 2025

Comstack’s support team is top-notch, and Anton was especially helpful. He quickly understood my issue, guided me through the solution, and made everything super easy. Really appreciate the fast and friendly service!

March 28, 2025

Just started using this app and as a layman in terms of backend app setup it seems to be easy to use. The customer service has been beyond helpful thus far. They have worked with me in every setup process I had questions about and were very quick to reply via email with easy instructions.

March 28, 2025

Game-Changer for Bulk Sync & Advanced Filtering! We've tried many Shopify apps for syncing supplier data, but Supply Master is on a whole different level! The bulk data sync feature is seamless, saving us hours of manual work. But the real magic is in its advanced filtering options—no other app comes close! The level of customization it offers is unmatched, making product management incredibly efficient. If you're dealing with a large inventory and need precise filtering and easy syncing, this app is a must-have. Highly recommended!

Feb. 26, 2025

They helped me beyond belief with all of my integrations and helped me with any technical issues we were having. I would give them 10 stars if permitted. Thank you guys for all your work!

Feb. 14, 2025

SUPPLY MASTER delivers both innovation and exceptional customer care, making it an invaluable tool for our needs. The app is powerful, reliable, and has streamlined our operations seamlessly. A special shoutout to Anto, who has been superb! His responsiveness, expertise, and dedication to customer success make a huge difference. It's rare to find such outstanding support alongside a great app. Highly recommend SUPPLY MASTER to anyone looking for a top-notch solution!

Feb. 13, 2025

Had a few problems initially but once everything is set up, works great!

July 23, 2024

We spent 2 months building a WordPress store only to have the plugins we were using fail or cost thousands of dollars to customize just the way we wanted. So when we discovered that Supply Master could easily integrate with our SS Activewear and SanMar suppliers without spending more money or time in customization, it was a no brainer for us. For our needs, Shopify was by far the perfect solution and Supply Master has been an integral part of building our store. I want to give a big thanks to Anto and the entire Comstack team for their dedication to their customers success and helping us customize our filters, giving us advice, and most importantly working tirelessly to help us get our store product listings working exactly the way we needed. They’ve gone above and beyond to provide support and be our partner in our e-commerce journey.