Jack Erwin

Smile: Loyalty Program Rewards

Smile makes it easy to launch fully branded loyalty rewards that keep customers coming back. Give loyalty points on purchases, unlock VIP tiers, and grow with customer referrals, online and in store with Shopify POS. On Shopify Plus, members redeem at checkout. Loyalty Hub puts rewards inside customer accounts. Run 2x points weekends and VIP pricing, amplified with Klaviyo, and benchmark results against top brands. Winner of a 2026 Shopify Build Award for innovation and impact.

Rating

4.9 / 8,149 reviews

Categories

Loyalty and rewardsPop-ups

Developer

Smile.io

Tracked since

Feb 2025

Klaviyo: Email Marketing & SMS

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.

Rating

4.7 / 5,020 reviews

Categories

Email marketingSMS marketing

Developer

Klaviyo

Tracked since

Feb 2025

Preorder, Back In Stock ‑ STOQ

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!

Rating

5 / 4,292 reviews

Categories

Pre-ordersStock alerts

Developer

Artos Software

Detected

April 3, 2025

Okendo: Reviews & Loyalty

Okendo gives you the tools to turn your shoppers into Superfans! It's a unified platform with 5 connected, fully featured apps for powering Reviews, Loyalty, Surveys, Quizzes and Referrals. With Okendo, you can power engagement and conversion across all stages of the customer journey. And by having everything in one place you save money on subscription costs and streamline internal workflows. Join the thousands of Shopify brands growing faster and smarter with community marketing by Okendo.

Rating

4.8 / 1,678 reviews

Categories

Loyalty and rewardsProduct reviews

Developer

Okendo

Detected

December 10, 2025

Rebuy Personalization Engine

Rebuy personalizes every step of the shopping journey with AI-powered upsells, cross-sells, and smart product discovery and merchandising tools. Our core packages — Cart & Merchandising, Checkout & Post Purchase, Search & Collections, and Flows & A/B Testing — help brands boost AOV and LTV. Plus, Rebuy Monetize unlocks new, incremental post-purchase profit! Convert more and grow faster with flexible no-code, low-code, and custom code solutions trusted by top Shopify stores.

Rating

4.7 / 953 reviews

Categories

Cart customizationUpsell and cross-sell

Developer

Rebuy

Tracked since

Feb 2025

Redo

Upgrade to Redo to transform your operations. Ditch old return methods that hurt profits and instead boost your sales and customer loyalty with return coverage and an exchange first experience. Streamline fulfillment with a smart shipping & fulfillment system. Increase customer satisfaction and repeat purchases by providing personalized customer support with AI and self-service flows. Drive customers to branded landing pages and promote upsells through order tracking and a full ESP.

Rating

4.9 / 889 reviews

Categories

HelpdeskReturns and exchanges

Developer

Redo Tech, Inc

Detected

November 9, 2025