
Promotions - OtherBy K2 DigitalUpdated February 19, 2026
Shoplist has not found Restrict Multi Discount Codes on a storefront yet, so it tracks the app through pricing instead. Storefront detections will appear here as soon as Sonar finds them.
Apps merchants weigh against Restrict Multi Discount Codes, with their own detected stores and ratings.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.

Prevent checkout abuse by enforcing a single discount code. Keep margins healthy and checkout clean.
Stop stacked discounts before they hit your bottom line. One Discount Code Only (Checkout Guard) enforces a strict one-code policy at checkout, preventing customers from applying multiple discount codes in the same order. When more than one code is detected, the extension blocks the checkout flow and clearly prompts the shopper to proceed with a single code.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows Restrict Multi Discount Codes on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app K2 Digital 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.