Best Alternatives to Boostify Size Chartsfor Shopify (2026)

Rubik allows merchants to assign multiple images per variant and display only the relevant images when a variant is selected. It also supports variant image swatches and color swatches for a cleaner product gallery.

While not a size chart app, Camouflage improves the customer experience by hiding or disabling sold-out variants. This prevents customer frustration and streamlines the browsing process.

While not directly a size chart app, Color Swatch King helps customers quickly understand product options. Its ability to display variant images as swatches on the collection page enhances browsing, and features like hiding out-of-stock variants improve the user experience.

Although unrelated to size charts, W3 Product Accessories focuses on upselling related products and accessories with one-click add-to-cart functionality, potentially increasing order value.

This is not possible to evaluate based on the data provided. There are no reasons to switch.

This is not possible to evaluate based on the data provided. There are no reasons to switch.

This is not possible to evaluate based on the data provided. There are no reasons to switch.

This is not possible to evaluate based on the data provided. There are no reasons to switch.

EasyFlow offers a broad range of product customization options, including text boxes, image swatches, and file uploads. Its conditional logic feature can dynamically display options based on customer selections, providing a tailored shopping experience.

G: Combined Listings & Variant helps manage Shopify variants and enhance the shopping experience. It offers features like auto-grouping products, enabling rich product listings for each variant, and providing visual options like color swatches.