Go beyond the basics with Klaviyo’s AI-first B2C CRM. Klaviyo syncs Shopify data in milliseconds so every message and insight reflects what’s happening in your store right now. Unify data from 350+ integrations and boost marketing performance with campaigns, smart segmentation, and automated workflows from Klaviyo’s AI Agents. Over 117k brands use Klaviyo and Shopify to grow faster with personalized emails, SMS, WhatsApp messages, and AI customer service tools that turn browsers into buyers.

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.

Turn your Shopify store into a booking engine. Sesami lets you sell services, experiences, events, and classes—online or in-store. Built for beauty, wellness, fitness, and retail, it powers everything from spa treatments to styling sessions. With tools like Sesami Flows and our SDK, you can customize every step of the booking journey and scale with confidence. Perfect for retail, hair salons, spas, fitness, jewelry, tattoo and piercing studios, travel and tour services, and more.