Kith

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

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

October 27, 2026

Gorgias: AI Helpdesk & Chat

Gorgias brings customer service into one Shopify helpdesk. Manage email, live chat, social, SMS and voice in a unified inbox with order and customer history. AI Agent delivers AI customer support for FAQs and order questions, takes actions you control, and hands conversations to your team with context. Use AI Shopping Assistant to answer product questions and recommend products. Set your brand voice, build support workflows, and track team performance.

Rating

4.3 / 906 reviews

Categories

ChatHelpdesk

Developer

Gorgias Inc.

Tracked since

Feb 2025

Helium Customer Fields

Helium Customer Fields is your one-stop shop to collect and manage customer data. Create unique registration forms for different customer groups, and collect first-party data from customers such as birthday, pet's name, VAT/Tax ID, etc. All customer data is synced with Shopify fields and customer metafields. Personalize forms with rules and variables, or add customer tags automatically based on first-party data. Use our integrations to sync customer data with your business/marketing tools.

Rating

4.5 / 530 reviews

Categories

Accounts and loginForms

Developer

Helium

Detected

April 15, 2026

geolizr

geolizr allows you to display country-specific content. If you sell in multiple countries. geolizr helps you display special offers based on the visitor's location, redirect visitors to a country-specific store (if you have multiple stores set up or if you use langify or Shopify Markets). Redirect visitors to country-specific landing pages, and display all prices in your visitor's local currency. Geolizr also supports Shopify Payments currencies.

Rating

4.7 / 162 reviews

Categories

Currency and translation

Developer

langify GmbH & Co. KG

Detected

March 4, 2026