Candy Rack is an all-in-one upsell app for Shopify that helps drive more sales by offering upsell and cross-sell products during checkout. With pre-purchase, in-cart, and post-purchase checkout upsells, you can create an optimized sales funnel for your business. The app also offers smart auto-upsells, mobile-first design, and customization options to match your storefront. Plus, it doesn't affect page load times or customer experience.