Simulate promotions
Enter a percentage discount and immediately preview the projected price and margin for your variants.
Test promotions before they go live, set your minimum margin, and automatically keep risky variants out of the discount.
Promotion Margin Guard gives Shopify merchants a clear preview of what a discount does to product margins before creating the promotion.
Enter a percentage discount and immediately preview the projected price and margin for your variants.
Choose the minimum margin you are willing to accept. The app checks each eligible variant against that rule.
Create a Shopify automatic discount that applies only to variants that remain above your margin floor.
Each variant is classified before the promotion is created, so missing cost data and risky margins are visible instead of hidden.
One plan, with monthly or yearly billing through Shopify.
or $99/year · 7-day free trial
Billing and subscription approval are handled by Shopify.
Promotion Margin Guard uses product, cost, margin, discount, app setting, and authentication information needed to operate the service. It does not request access to Shopify protected customer data for its current functionality.