BF Size Chart & Size Guide

Name: BF Size Chart & Size Guide
Brand: Relentless Apps
Rating: 4.9 (131 reviews)

Pricing: Free plan available. Free trial available.
Rating: 4.9 (131)
Developer: Relentless Apps

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Best Fit size charts size guides shopify app

Size Chart App to easily add and customize size charts & size guides for all your products.

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, apparel, fb size chart pop up, size guide app, sizing guide

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

Popular with stores like yours: Based in United States

Highlights: Use directly in Shopify admin; Works with the latest themes

Languages

English

Works with

Vajro
Variant Option Product Options
VO Product Options
RA Terms, EZ Terms
R Terms and Conditions

Pricing

Basic Plan

Free

2 Free Size Charts
No "Powered by" watermark

Premium Plan

$6.99 / month

or $69.99/year and save 17%

Up to 100 size charts
Multiple size charts per product
Placement next to Size label
*FREE for Development Stores

14-day free trial

Unlimited Plan

$12.99 / month

or $129.99/year and save 17%

Unlimited Size Charts
Cm/ Inches conversion
*FREE for Development Stores

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (131)

Overall rating

4.9

Counts per rating level

93% of ratings are 5 stars
122
3% of ratings are 4 stars
4
1% of ratings are 3 stars
1
1% of ratings are 2 stars
1
2% of ratings are 1 stars
3

All reviews

What merchants think

This is generated by Shopify Magic. It's shown when an app has 100+ reviews and a 4.0 overall rating.

Feedback submitted

Merchants highly value this app for boosting conversion rates, reducing sizing inquiries, and minimizing returns, especially in industries requiring precise sizing like clothing and sports equipment. It's praised for its easy installation, customization options, and not slowing down site speed. Merchants appreciate being able to add text, tables, and images directly on product pages. The customer support is noted for being responsive and helpful with customizations and troubleshooting.

Edited September 16, 2025

The app works perfectly and does exactly what I need it to do for my store. It’s simple to set up, user-friendly, and saves me a ton of time when managing size charts. What really stands out, though, is the support team — they respond quickly, are extremely helpful, and go above and beyond to make sure everything is running smoothly. It’s rare to find such reliable customer service these days, and it makes a huge difference. Highly recommend this app to anyone who needs professional, easy-to-use size charts with top-notch support behind it!

CAAY

Netherlands

10 months using the app

Edited June 11, 2025

We were looking for a simple but efficient tool to reduce the number of customers dropping out in the sales funnel because of a lack of sizing info.

It took us just 10-15 minutes to install the app. The app works seamlessly and we might expand it in the future. We had a question on the translations and the support team was very responsive, with a clear and quick reply to our questions within the hour. Definitely an app developer that's human and authentic.

We already see better conversion rates because of this quick fix so we're happy with the results.

Gemini Official

Belgium

5 months using the app