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.

Build a loyalty program that your customers love. Give them Shopify native store credit they redeem in one tap at checkout or POS. No mental math, no conversion rules. With Dollarback, you get granular control over every rule in your loyalty program: cashback across product, collection, variant or order goals, multiple referral programs, VIP tiers that qualify on any condition. Gamify the loyalty experience with the Custom Rewards API. Need a feature, we don't do yet? Ask us, and we'll build it!

Shopify Product reviews allows you to add a customer review feature to your products. This provides a way for your customers to engage with you, as well as each other to encourage sales. Features: Theme-friendly design Reviews automatically match your store's look and feel Easy customization - Edit layout options, text and colours without needing to code Bulk actions - Publish, hide, filter, and manage reviews quickly and easily CSV import and Export - Import and export your reviews as a spreadsheet SEO-friendly review scores - Add review scores to your Google search results Shopify Product reviews allows you to add a customer review feature to your products. This provides a way for your customers to engage with you, as well as each other to encourage sales. Features: Theme-friendly design Reviews automatically match your store's look and feel Easy customization - Edit layout options, text and colours without needing to code Bulk actions - Publish, hide, filter, and manage reviews quickly and easily CSV import and Export - Import and export your reviews as a spreadsheet SEO-friendly review scores - Add review scores to your Google search results

Use STOQ's Preorder or Notify Me button to create waitlists for out of stock products. Offer pre-order, backorder, presales with deposits or partial payment and unlock preorder revenue today. Or send back in stock when you restock via email/SMS automatically. Customize everything with 24*7 help. With STOQ, send back in stock alerts and get preorders with many features built for you - multiple locations, Klaviyo sync & back in stock emails, analytics, markets, reminder alerts & more!