Detected Feb 21, 2026

Pricing optimization & DiscountsBy CommerceGuardLaunched February 10, 2026Updated February 21, 2026
Real‑Time Margin Guard launched on February 10, 2026. Shoplist is watching for its first storefront installs and tracking pricing and listing changes in the meantime.
Store movement comes from Sonar's storefront scans; listing changes come from the Shopify App Store page.
App Store listing
Detected Feb 21, 2026
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
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Protect margins. Save sales. Stop bad discounts automatically.Automatically block discount codes that would cost you money
Pro Plan — $24.99/month · 14-day free trial
Apps merchants weigh against Real‑Time Margin Guard, with their own detected stores and ratings.
Automatically block discount codes that would cost you money
Real-Time Margin Guard is an automated profit protection system for Shopify. It blocks discount codes that would break your margins at checkout and instantly offers safe alternatives to save the sale. Plan promotions with confidence using the Safe Discount Calculator, and monitor protection coverage, at-risk products, and store-wide margin health in one dashboard. Set global or per-product thresholds in minutes. No checkout slowdowns.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows Real‑Time Margin Guard on a store, it is there.
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Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app CommerceGuard 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.