Best free Product comparison Shopify apps in 2026 [Updated]
PickYourApp Review Team
6 min read
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Sep 18, 2025
The Best Free Shopify product comparison apps help merchants showcase detailed product specifications, size charts, and feature comparisons to guide customer purchase decisions. From customizable size guides that reduce returns to specification tables that handle thousands of products, these tools make it simple for shoppers to evaluate and compare items side-by-side. Whether you need size charts, product specs, or comparison tables, these free apps integrate seamlessly with your store to provide clear, actionable information that helps customers choose the right products with confidence.
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#1. Add size charts, size guides, product badges & GDPR cookie banner to build trust and reduce returns
Create professional size charts and product badges with Lavar - a user-friendly Shopify app that helps reduce returns and improve customer confidence. The app lets you add detailed measurement guides for better product fit, display eye-catching badges for sales and new arrivals, and implement GDPR-compliant cookie consent banners. Customize colors, styles, and placement to match your store's design. The size charts and badges work seamlessly across all Shopify themes and look great on any device. No coding skills needed - simply install and configure to help shoppers make informed purchase decisions while maintaining data privacy compliance.Install from Shopify App Store