WB: Frequently Bought Together

Most upsell apps auto-pick products and bolt a widget onto your theme. You stay in control. Set rules — recommend by collection, vendor, type or tag, and target any page: same-vendor accessories on a brand's collection page. Offers match your design — multiple layouts and full CSS. One app runs Frequently Bought Together, cross-sell, BxGy and a free-shipping spending goal across product, cart, checkout and post-purchase. Built for Shopify, Checkout Extensibility, native cart, no page refresh.