Duell Integration vs Suplery Sync
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Apr 16, 2026 for Duell Integration, Feb 19, 2026 for Suplery Sync.
The short answer
- Duell Integration lists 7 features Suplery Sync’s listing doesn’t mention, including Barcodes, Inventory alerts, Order updates.
Head to head
Free
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureDuell Integration app helps to manage product and its inventory from Duell system. App registered webhook provide immediate stock adjustment. App allow you to manage product contents and stock from Duell backoffice.
When you sell your products both in Shopify and Suplery, updating product stocks and prices in both systems is dull and redundant work. This integration takes your stocks and prices from your Shopify as soon as they change and updates stocks and prices for corresponding products in Suplery, saving you some time every day.
- Manage Product
- Manage Inventory
- Manage Orders
- Update product stocks in Suplery as soon as stocks in Shopify store changed
- Update product prices in Suplery as soon as prices in Shopify store changed
- Update product MSRPs in Suplery as soon as MSRPs in Shopify store changed
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Duell Integration |  Suplery Sync |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Duell Integration | Suplery Sync |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Duell Integration | Suplery Sync |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | No monthly plan listed |
| Longest free trial | Not listed | Not listed |
| Plans listed | 1 | Not published |
Listing
| Measure | Duell Integration | Suplery Sync |
|---|---|---|
| Shopify category rank | #460 | #425(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 22, 2020 | Sep 1, 2025 |
| Languages | 1 | 1 |
| Developer | DUELL AS | Suplery |
FAQ
Duell Integration and Suplery Sync: common questions
- What features does each app list that the other doesn’t?
- Duell Integration lists 7 the others don’t mention, such as Barcodes, Inventory alerts, Order updates, Orders. Suplery Sync lists 3 the others don’t mention, such as Detailed logs, Multi-store, Real-time. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Apr 16, 2026 for Duell Integration, Feb 19, 2026 for Suplery Sync; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Apr 16, 2026 for Duell Integration, Feb 19, 2026 for Suplery Sync. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.