Fixed-price bundles that kept inventory clean

Northwind Goods wanted shoppers to build their own kits at a single fixed price, but every bundling app they tried added a master line that broke inventory and fulfillment.

With Porttera Bundles, each component lands in the cart as its real variant and is discounted as a group through a Shopify Function — so stock, picking, and analytics stayed accurate from day one.

In the first quarter, bundle orders lifted average order value by 38% with zero changes to their fulfillment workflow.