Supply Master
by Comstack
5.0
(12 reviews)
Best suited for stores doing up to 50,000 variants, stores using Augusta, Momentec, Holloway, Custom Suppliers and OttoCap,Champro,CapAmerica, which it integrates with and from $29/mo.
Sync Catalogs of top suppliers (SS Activewear, Sanmar, PromoStandards, Otto, Augusta, S&S, JDS, HIT) Autopilot for Apparel & Promo Commerce: Connect S&S Activewear, SanMar, PCNA, Otto, Augusta, JDS, Champro & PromoStandards suppliers, then import products, colors, sizes, images, inventory and pricing for products with hundreds of variants. Filter from brands like Gildan, BELLA+CANVAS, Comfort Colors, Adidas, Carhartt & Nike. Apply pricing formulas, and automate Supplier POs. SupplyMaster improves supplier data with better tags, SEO fields, descriptions and Shopify-compliant categories. Autopilot for Apparel & Promo Commerce: Connect S&S Activewear, SanMar, PCNA, Otto, Augusta, JDS, Champro & PromoStandards suppliers, then import products, colors, sizes, images, inventory and pricing for products with hundreds of variants. Filter from brands like Gildan, BELLA+CANVAS, Comfort Colors, Adidas, Carhartt & Nike. Apply pricing formulas, and automate Supplier POs. SupplyMaster improves supplier data with better tags, SEO fields, descriptions and Shopify-compliant categories. more Sync product, inventory, prices, images + Enriched data fields & tags Forward orders to suppliers automatically with purchase orders & tracking Filter vast catalogs by brand, style, category, color, size & AI enriched data Mark up prices with formulas you set & make sure your prices are never out-of-da Set safety stock levels to prevent overselling & stock outs
Copy from the Shopify App Store listing, unedited.Which plan would my store need?
Move this to your own volume. Nothing is sent anywhere — the answer is computed here, from the limits this developer publishes.
How many variants?
Pro
$99/month
≈ $0.0083 per variant
Basic ($29/mo) will not stretch this far — it caps out on variants.
Next step up is Plus at $279/mo — $180 more a month.
Wholesale
Bottom line
sourcing cost
From $29/mo
3 tiers · priced by variants
55/100
Mixed signals · from 10 reviews
What it does
Sync product, inventory, prices, images + Enriched data fields & tags
Forward orders to suppliers automatically with purchase orders & tracking
Filter vast catalogs by brand, style, category, color, size & AI enriched data
Mark up prices with formulas you set & make sure your prices are never out-of-da
Set safety stock levels to prevent overselling & stock outs
Pricing
$29/month
$99/month
$279/month
55
/ 100Mixed signals
Scored on 10 merchant reviews we hold for Supply Master, across five checks. Every figure is computed from those reviews — expand any row to see the counts behind it.
Review history
2024–2026 · 10 reviews read| 2024 | 1 reviews |
|---|---|
| 2025 | 7 reviews |
| 2026 | 2 reviews |
What merchants say
5.0
0%
of reviews get an answer10%
had used it a year when they wroteRecent merchant reviews
The newest 8 of 12. Open one to read it in full, with the developer's reply where there is one.
Comstack is amazing! Their products work shockingly well, and they are really quick to resolve issues. The support I have received from Anto has been exceptional.
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.
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!!
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.
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.
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!
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.
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!
Supply Master FAQ
Answered from this app's own listing and its full review record.
Best suited for stores doing up to 50,000 variants, stores using Augusta, Momentec, Holloway, Custom Suppliers and OttoCap,Champro,CapAmerica, which it integrates with and from $29/mo.
Paid plans start at $29/month, and run to $279/month across 3 published tiers. Prices are as listed on the Shopify App Store and can change — confirm before installing.
Supply Master's tiers are gated on variants, so the right plan depends on your own volume. The plan-fit tool on this page resolves the cheapest tier whose published limits cover the number you enter, and shows how much headroom is left before the next step up.
On our scorecard Supply Master rates 55 out of 100 — mixed signals — read from 10 merchant reviews. The developer has published replies to 0 of 10 reviews. The score reflects what the review record shows, nothing more.
12 merchants have reviewed Supply Master, averaging 5.0 out of 5. We hold the review history from 2024 to 2026, which is what the year-by-year chart on this page is built from.
At a glance
5.0 / 5 · 12 reviews
4 (was 5)
0 of 10 reviews
4 months
From $29/month. Free trial available.
August 30, 2023
2024 – 2026
Categories
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