Inbox puts an AI-powered sales associate on your storefront. Buyers can ask questions and get help finding the right products from your catalog. When buyers sign in with Shop, your Inbox agent can personalize replies using their preferences and purchase history from across Shopify. Run Inbox with or without the agent. Inbox learns from your catalog, policies, and store content while you control its tone, style, and rules.

Use quantity based pricing and multi quantity discount to encourage bigger purchases. Set up quantity breaks & limit and highlight quantity progress during checkout. Apply product quantity discount and show real-time quantity price savings. Support fractional quantity orders and offer smart volume boost incentives. Use buy more and save logic, spend x get y rules, bogo discount, and pumper-style triggers. Boost results with katching logic and flexible kaching bundles features.