With Nothing Underneath

Stamped Product Reviews & UGC

Stamped helps growing Shopify brands collect more product reviews, photo and video UGC, and Q&A with automated review requests. Show them in fully customizable review widgets and star ratings, and sync reviews to Google Shopping, Meta and the Shop App to win more clicks. Connect Klaviyo, Attentive, Omnisend and Gorgias in minutes. Switching from another app? Our team migrates your reviews for you, backed by hands-on support.

Rating

4.7 / 6,591 reviews

Categories

Product reviews

Developer

Stamped.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 / 5,018 reviews

Categories

Email marketingSMS marketing

Developer

Klaviyo

Tracked since

Feb 2025

Shogun ‑ Landing Page Builder

Use our visual page editor for all page types including: blog posts, product pages, collection pages, home page and landing pages. Design using our out-of-the-box templates, or create something unique with our elements (sliders, video, countdown, product tabs & more). Save any creation as a snippet and reuse it for future designs. Make universal changes to your Shopify template pages with our theme sections editor. Looking for A/B testing? Find it in our separate app — Shogun AB Testing.

Rating

4.8 / 3,410 reviews

Categories

Page builderUpsell and cross-sell

Developer

Shogun Labs, Inc.

Detected

October 27, 2026

Kiwi Size Chart & Recommender

When customers aren't sure about sizing, they hesitate, or return their order, which gets costly during the holidays. Kiwi helps you remove that uncertainty with customizable size charts, size guides and AI-powered fit recommendations that guide shoppers to the right choice. More confident purchases and fewer returns. Add size charts and smart recommendations to any product, from apparel to more. No code, quick setup. Launch in minutes and create a sizing experience that matches your brand.

Rating

4.7 / 2,577 reviews

Categories

Product comparisonProduct variants

Developer

Staytuned

Tracked since

Feb 2025

Searchanise Search & Filter

Help customers discover products in seconds with our AI-powered search plugin and advanced filters. No coding skills? No problem! Our widgets feature a sleek, easy-to-customize design. The search plugin works out of the box and is highly customizable: instant search bar, collection filters, product labels, merchandising, and product variants. Streamline product discovery to boost retention and conversions. Use Search Analytics to spot product trends and plan inventory. Real human support!

Rating

4.7 / 1,925 reviews

Categories

Navigation and menusSearch and filters

Developer

Searchanise

Detected

July 29, 2026

Amplify | Bundles & Upsell

Boost your store revenue with the bundle & upsell app.​ Create any type of bundle or upsell scenario in your store like - bundle as product, bundle builder, upsell, cross-sell, BOGO, quantity breaks, volume discounts, and frequently bought together. Amplify's connected upsell tools are based on the industry-leading bundler engine to help you collect more revenue at key points in the shopper’s journey with personalized AI offers. Live chat support to help you with any questions.

Rating

4.5 / 851 reviews

Categories

Product bundlesUpsell and cross-sell

Developer

Amplify

Detected

April 2, 2025