Cart Unlock

Restrict select products behind a minimum cart value. Set a threshold per collection.

Cart Unlock lets merchants place selected collections behind a minimum cart order value; customers can add a restricted product only once the cart reaches that value. Only one restricted product can be in the cart at a time, and it is removed if the total drops back below the threshold. Merchants choose which collections are restricted and set the minimum for each from the app dashboard. Enforcement runs on the storefront cart, so it works on any plan without checkout customization.

• Restrict products in chosen collections behind a minimum cart order value
• Set a different minimum order value for each restricted collection
• Limit the maximum quantity customers can add of a restricted product
• Customize the messages shown to customers about cart restrictions
• Works on any Shopify plan with no checkout customization required