The Best Product comparison Apps for Shopify

About this app

Sizing issues cause lost sales and high return rates for apparel brands. When shoppers are unsure of their size, they may abandon their cart or choose the wrong fit. MP Size Chart & Size Guide solves this with clear, customizable charts, auto unit conversion, size chart reminders and smart fit recommendations. Our exclusive sizing page displays all charts on a single page to boost confidence and sales. Switching from another app? We’re ready to migrate your existing data—contact us for details.

Key Features

• 23+ ready templates – Create size charts in minutes, no coding needed
• Fully customizable design – Adjust colors, fonts, layouts, and media easily
• Size recommendation – Reduce returns with personalized fit suggestions
• Bulk import & auto unit conversion – Fast setup for global sizing
• Sizing page – Display all size charts in one auto-synced, dedicated page

About this app

Create a single size chart or as many as you need with SmartSize! Showcase stylish, professional size chart designs that seamlessly fit your store’s branding and enhance your customer experience. Effortlessly create and manage your size tables in minutes—no hidden fees. With mobile-responsive and customizable size chart solutions, help customers find their perfect fit, reduce returns, and boost sales. Enjoy multi-language support and advanced features for the ultimate size chart experience.

Key Features

• Highly customizable: Add images, brand colors, fonts, and adjust popup position.
• Content-rich: Size chart templates for clothing, shoes, jewelry, pets, and more.
• Responsive design: Size charts look perfectly on mobile, desktop, and tablets.
• Lightweight app: Installs easily and removes cleanly without leftover code.
• Advanced features: Multi-language size charts, tabs for multiple size guides.

About this app

Making it easy to add additional products is one of the best and easiest ways to boost the value of each order. Product Accessories requires just one click for your customer to add additional products to their cart. Your customers will be able to add all the accessories they need. For example, extra batteries, charger cables, attachments, or similarly styled clothing.

Key Features

• One-click cross sales
• API integration to manage accessories programmatically
• Allow customers to add multiple products to the cart with a single click
• Detailed reporting shows what accessories are popular
• Assign accessories by product or to an entire collection

About this app

Create clean size charts for all your size variations. Customize with text and images in our custom text boxes. For tshirts, apparel brands, shoe size charts, & detail body measurement. Create smart size charts based on collections and product tags. Previously known as Best Fit Size Charts. Use with Vajro, seize charte, image size chart, VO Product option, product page size chart, fb size chart pop up, size guide app, sizing guide

Key Features

• BF Sizechart app built to reduce returns, because size matters on every product.
• Use our sizeguide app for sizing charts to convert cm/ inches measurements.
• Build your BF Sizing Chart and add a size table on your product pages.
• Use as a jewelry ring size chart and ring sizer app as a size finder
• Responsive & clean size chart app, size app, fit finder, & sizing guide

About this app

Getting returns because customers pick the wrong size? Our size chart app helps fix that. Create clear, fast-loading size charts and size guides with auto unit conversion, prebuilt templates, and fully flexible layouts. Show measurements with images, tables, or text, and customise every detail with plenty of settings. Translate your size guides for global shoppers, flexible size chart button placement options, and rely on our personalised support. We’ve got everything you need, try it out

Key Features

• Add tabs, images tables to size chart & create flexible size guide, size charts
• Assign size charts & size guide to specific products, collections, tags & vendor
• Flexible size chart & guide button placement option + custom button positioning
• Mobile & desktop responsive size chart, sizing guide & size charts
• Multi-language Support – Make sizing guides, size charts & size chart global

About this app

Spend less time setting up your product specification tables and more time on marketing! Map metafields & metaobjects to specification table & conditionally show the specification table on specific products, helping you display important product metafields in a clear & organised way, providing your customers all the info they need before making a purchase which can help to reduce customer query. For other product info use Multi-column spec table to add sizing, volume discount & shipping rates.

Key Features

• Specification table value changes in realtime when variant changes
• Conditionally show metafields table according to the product group, tag & types
• Add additional product info in the label using tooltip
• Power-ups: Table grid, Split view, Expandable table & Collapsible table title
• Available templates: Specification table & Multi-column table with card view

About this app

Create powerful product recommendation quizzes that guide customers to the right products, boost conversions, and unlock valuable zero-party data. QuizShop is a high-converting quiz builder for Shopify that helps you personalize the shopping experience with guided selling funnels. With no coding required and a drag-and-drop builder, you can launch customized quizzes in minutes and start driving smarter product recommendations. Turn your quiz into a personalized journey.

Key Features

• Build no-code quizzes with skip logic and funnels to boost engagement
• Capture emails and zero-party data; save, export CSV, and email results.
• Translate quizzes for multilingual stores
• Use built-in insights to analyze responses and optimize campaigns.
• Seamlessly integrate with Shopify and connect with Klaviyo.