Stamped Loyalty & Referrals can be a stand-alone or integrated solution with our Reviews & Ratings product to provide a Full Suite of customer solutions. With the Stamped Loyalty & Referrals Program, deliver immediate value to your customers through a customized loyalty experience. Increase your average order value & maximize customer lifetime value through our AI-powered Points & Rewards, VIP Tiers, & Referral solutions.

Collect product reviews, ratings, photos, videos, and Q&A that boost trust and improve SEO. Use customizable widgets that fit perfectly with your Shopify store’s design and showcase authentic customer experiences. Launch a powerful loyalty and rewards program to drive repeat purchases with points, discounts, referrals, and VIP tiers. Automate review requests and customer campaigns to grow revenue and retention.

Klaviyo Reviews collects text, photo, and video reviews with automated email and SMS requests from prebuilt flows. Verified reviews build trust, and AI helps customers write reviews and drafts your replies in your brand voice. Show ratings, summaries, and reviews in on-brand widgets, sync to Google Shopping, and add custom questions. Because reviews live in your CRM, segment on ratings, personalize across channels, feature reviews in campaigns and flows, and route low ratings to support.

Go beyond the basics with the Klaviyo marketing app. New stores get a guided setup — sign-up form, welcome email, and abandoned-checkout flow — without leaving Shopify Admin. 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 marketing automation 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.