We have been trying to find an App that allows the individual cubic measure of a product(s) (on the product page) to be multiplied by the quantity that a customer selects, then to be accumulated with other product selections to show the progressive cubic measure of their selection.
This calculation is to be visible in the cart
Does such an App exist ??
hi @PTBHW
Thanks for reaching shopify community.
What you’re looking for is a bit of a niche use case, but it’s definitely achievable. While there isn’t a widely known app that does exactly this out of the box, there are a couple of ways you could implement it:
Option 1: Custom Product Options + Cart Logic
Apps like Advanced Product Options by Mageworx or Custom Product Builder can allow for additional inputs like cubic volume per product. However, for the real-time multiplication and accumulation in the cart, you’d likely need some custom scripting added to your theme’s cart page.
Option 2: Custom App or Script
Since this is a specific logic (cubic volume × quantity → summed across cart items), the most reliable method would be to use a custom script or lightweight Shopify app to:
This would give you full control over the display and calculation.