Detected Oct 12, 2026
App icon changed +3 more
Description rewritten
+1 more change in this update

Analytics & DiscountsBy Apps-AlchemyLaunched June 30, 2026Updated October 12, 2026
Discount Guardian: Margin launched on June 30, 2026. Shoplist is watching for its first storefront installs and tracking pricing and listing changes in the meantime.
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 Oct 12, 2026
Description rewritten
+1 more change in this update
Detected Sep 26, 2026
Apps merchants weigh against Discount Guardian: Margin, with their own detected stores and ratings.
See the real profit behind every discount code. Protect margins after costs, not just sales.
Discount Guardian shows the net profit of each discount code after product cost, shipping, and payment fees. Each code is marked Keep, Review, or Stop against the margin floor you set. You get an alert when a code drops below that floor, and you can see which products lose money at a chosen discount percent. At checkout, those products can be left out of the discount so the promotion does not cut into profit. Import product costs from a CSV and review every code in one dashboard.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows Discount Guardian: Margin on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app Apps-Alchemy 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.