G: Size Chart & Size Guide

The service is excellent; compared to other expensive size tracking apps, this one is great. It would be even better if it supported multiple languages.

I found the apps themselves a little cluncky, but the support was excellent.

I've been using this size chart app for my Shopify bridal store, and it's been a great addition. Since wedding dresses require very accurate measurements, having a clear, easy-to-follow size chart has helped my brides feel much more confident when ordering online. The app is simple to set up, looks clean on the product pages, and makes it easy to create custom size charts for different collections. It has helped reduce sizing questions from customers and made the shopping experience much smoother. The support team has also been responsive whenever I needed assistance. I would definitely recommend this app to anyone selling custom clothing, bridal wear, or products where accurate sizing is important.

A must-have for any jewelry store As a jewelry brand, helping customers find the right fit is everything — and Grouptify Size Chart & Size Guide does this beautifully. I've set up size guides for rings, bracelets, and necklace lengths, and they look clean, professional, and on-brand. The setup is super straightforward — no coding needed. Customers can now confidently choose the right size without having to message us, which has noticeably reduced sizing-related queries. For a jewelry store, that's a huge win. The guides integrate seamlessly into product pages and don't disrupt the overall design aesthetic at all. If you sell jewelry and aren't using a size guide app yet, this is the one to get. Absolutely worth it — and the fact that it's free makes it a no-brainer. Highly recommend!