SKU and barcodesBy Left Foot Software4.0 (16 reviews)Built for ShopifyUpdated September 3, 2026
Shoplist has not found GS1 Assistant (UPC EAN GTIN) on a storefront yet, so it tracks the app through its 16 public reviews, pricing, and listing changes instead. Storefront detections will appear here as soon as Sonar finds them.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
Store movement comes from Sonar's storefront scans; listing changes come from the Shopify App Store page.
App Store listing
Detected Aug 10, 2026
Does your GS1 workflow still rely on manual Excel spreadsheets? GS1 Assistant can reduce hours of admin work and save time. Seamlessly integrates with GS1 Company Prefix & simplifies Simplifies barcode management for stores of any size. Assign GTINs from the number block yo … tomatically synchronized. Your products appear in Verified by GS1 shortly after.
Apps merchants weigh against GS1 Assistant (UPC EAN GTIN), with their own detected stores and ratings.
Assign, manage GTIN/ UPC/ EAN directly in your store. Reduce manual work. Save time. Prevent errors.
Does your GS1 workflow still rely on manual Excel spreadsheets? GS1 Assistant can reduce hours of admin work and save time. Simplifies barcode management for stores of any size. Assign GTINs from the number block you already own, without duplicates. It takes the stress out of synchronizing your Shopify products with GS1: where your GS1 has an API, your products are automatically synchronized. Your products appear in Verified by GS1 shortly after.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows GS1 Assistant (UPC EAN GTIN) on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app Left Foot Software publishes, with their detected reach.
Rankings
The ten apps gaining the most detected installs in each category.
Directory
Browse every app Shoplist tracks, by category, rating, and reach.
