TagAlong

TagAlong stops Shopify from double-billing shipping when customers order small add-ons like stickers or samples alongside a regular product. The add-on shipping line is automatically waived at checkout — customers pay one fair charge, you stop losing conversions to surprise fees.Setup is two clicks: tag add-ons with `shipping_addon`, then create a "Bundle shipping discount" in Discounts. Runs at the Shopify checkout edge.Free for the first 10 bundles each month. $9/month for unlimited.