Avicii Official Merchandise

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 / 4,973 reviews

Categories

Email marketingSMS marketing

Developer

Klaviyo

Tracked since

Nov 2026

Powerful Contact Form Builder

Create professional-looking forms with no coding using Powerful Contact Form Builder. Integrated with many 3rd party applications like Mailchimp, Klavio, Ominisend, Sendinblue, Google Calendar... Easy to display custom form on any pages such as: product page, collection page, cart page, home page, etc. Let your customers upload file or image when they submit your form. Create "form upload" is very easy with Powerful Form Builder app. Custom your registration form with custom fields.

Rating

4.9 / 3,417 reviews

Categories

FormsSurveys

Developer

Powerful Form

Tracked since

Nov 2026

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 / 3,408 reviews

Categories

Page builderUpsell and cross-sell

Developer

Shogun Labs, Inc.

Tracked since

Nov 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 and AI-powered fit recommendations that guide shoppers to the right choice. The result? 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 / 2,508 reviews

Categories

Product comparisonProduct variants

Developer

Staytuned

Tracked since

Nov 2026

Lucky Orange Heatmaps & Replay

Lucky Orange helps merchants understand why visitors leave without buying. Session recordings and heatmaps show where shoppers click, scroll and get stuck. Cart abandonment and checkout tracking reveal where the buying journey breaks down, and funnels follow visitors from browsing to purchase. Merchants can ask Shopify Sidekick a plain-language question about store performance and get an answer from their own visitor and sales data. Surveys let merchants ask visitors what's holding them back.

Rating

4.6 / 1,778 reviews

Categories

AnalyticsSite optimization - Other

Developer

Lucky Orange LLC

Tracked since

Nov 2026

MP Size Chart & Size Guide

Sizing confusion costs holiday sales. When shoppers aren't sure about fit, they leave or return. MP Size Chart adds customizable size charts and size guides to Shopify product pages for fashion, footwear, jewelry & pets. Add size charts with images, videos & tabs. Import size charts in bulk via CSV. Use 30+ size chart templates, auto unit conversion and a dedicated size guide page. AI size recommendations guide shoppers to the right fit. Switching apps? We'll migrate your size charts for free.

Rating

5 / 1,763 reviews

Categories

Product comparisonProduct variants

Developer

Shopplaza

Tracked since

Nov 2026