Supply Master for Shopify

Supply Master

Sync SS Activewear, SanMar, PromoStandards, PCNA, Otto & S&S
Developer
Comstack
View on App Store
Supply Master
Rating
5.0
Feedback
9
Reviews
Chart
#5,359
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

Supply Master is highly praised by users for its excellent customer service, efficient product syncing capabilities, and seamless integration with wholesale suppliers. Users appreciate the quick responses from the support team, especially mentioning individuals like Mary, Anto, and the technical team. The app's ability to handle a large number of variants and streamline operations has been highlighted as a game-changer for many businesses. Additionally, the advanced filtering options and customization features have been commended for making product management easier and more efficient. However, some users have experienced minor issues like image and swatch problems, which were promptly addressed by the support team.

Time spent using app
How long merchants keep the app installed.
Less than an hour 0%
Less than a day 0%
Less than a month 22%
Less than a year 78%
More than a year 0%
All reviews
5 / 5 Share
July 10, 2026

Supply Master has been an excellent solution for our business. We use it extensively with suppliers such as SanMar, S&S, and now PCNA, and the integration has helped us expand our catalog far beyond apparel. The support team deserves special recognition. Mary and the technical team responded quickly, implemented the PCNA integration, and addressed the issues we reported. The image and swatch problem has now been resolved, and the app continues to improve with new features.

Store Using app Total reviews Average rating
Crossline Co 4 months 1 5.0
5 / 5 Share
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!!

Store Using app Total reviews Average rating
Boosted Shirts 8 days 1 5.0
5 / 5 Share
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.

Store Using app Total reviews Average rating
Greenlayer 6 months 1 5.0
5 / 5 Share
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!

Store Using app Total reviews Average rating
Törst Tees About 2 months 9 5.0
5 / 5 Share
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.

Store Using app Total reviews Average rating

Sign up to receive AppNavigator updates

Find out when we add keyword-monitoring, review RSS feeds and more.