Ecomgraph

Alternatives

Best alternatives to Mega Size Chart Button for Shopify

Mega Size Chart Button — Add a pop-up size chart button to your Shopify store to help customers find the perfect size. Easy to install, customizable, and SEO-friendly.. These are the top-rated Product display Shopify apps to consider instead of Mega Size Chart Button, ranked by Ecomgraph rating and review data.

10 alternatives · Product display

1

Kiwi Size Chart & Recommender

Built for Shopify

Staytuned · since 2018 · Custom products

Create customizable size charts that convert + reduce returns

2

BF Size Chart & Size Guide

Built for Shopify

Relentless Apps · since 2018 · Product comparison

Size chart, size guide & tables, product compare product sizes

3

Smart Size Chart & Fit Finder

Built for Shopify

SmartSize · since 2022 · Product display

Size recommender size charts and size guide fast with AI agent

5

MP Size Chart & Size Guide

Built for Shopify

Shopplaza · since 2020 · Product variants

MP Size Chart & Size Guide by Shoppaza (formerly Avada Size Chart) creates customizable size charts and AI size recommendations to reduce returns & boost sales.

6

OP Color Swatch Variant Images

Built for Shopify

OPTIS · since 2025 · Product variants

Best Shopify Color Swatch app for product variants with combined listing, image swatches, color options, variant image automator & customizable product display.

7

Rubik Variant Images & Swatch

Built for Shopify

Craftshift · since 2024 · Selling products

Enhance your product pages by showing only relevant variant images and image swatches. You can set a custom image or color swatch to variant selector.

8

G: Combined Listings & Variant

Built for Shopify

Grouptify · since 2024 · Custom products

Group products, customize product variant image & color swatch

← Back to Mega Size Chart Button·All Product display apps

Mega Size Chart Button alternatives — FAQ

What is the best alternative to Mega Size Chart Button?
Kiwi Size Chart & Recommender is the highest-rated alternative to Mega Size Chart Button in the Product display category, with a 4.7 rating across 1,042 reviews. See the full ranked list above.
Are there free alternatives to Mega Size Chart Button?
Some Product display apps offer free or freemium plans. Each app above links to its Ecomgraph page where you can see normalized pricing tiers and per-plan features.
How are these Mega Size Chart Button alternatives ranked?
Alternatives are other Product display Shopify apps ranked by Ecomgraph data — primarily average rating weighted by review count — excluding Mega Size Chart Button itself.