Shopify app
EmergingBuilt for ShopifyScaleChart: Size Chart & Guide
Help customers pick the right size with size charts &...
- Rating on Shopify
- 5.0(49)
- Reviews
- 49
- Developer
- Scalechart LLC
- Launched
- January 1, 2026
- Pricing
- Free plan available. Free trial available.
- Languages
- English, Danish, Dutch, French, Italian, Polish, Portuguese (Portugal), Spanish
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
4.83
category median 4.73
Reviews in the last 180 days
3
from the 3 reviews on the listing page
1 and 2 star share
0%
0 of 49
Starting price
$29.99/month
band: $10 to $29 · 14-day trial
Pricing plans as listed on Shopify
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| Free Plan | Free | not offered | none | none stated | Publish Up to 2 Size Charts; Responsive, Dynamic Size Guides; Fully Customizable Design; Auto Unit Detection by Customer Location; Import Charts via Product Description; AI Native Sizes Based On Market; Size Recommender; Automatic Translation In Any Language |
| Premium Plan | $29.99/month | $180/year | 14 days | Usage fees based on monthly orders | Unlimited Charts; Cart Drawer; Post Purchase Upsells; Sticky Add To Cart; Everything in Free Plan; Automatic Size Chart Generation with AI; Supplier Integration; Quality Checks & Size Guide Alerts |
Rating distribution
49 ratings on the listing when last refreshed.
- 5 stars49(100%)
- 4 stars0(0%)
- 3 stars0(0%)
- 2 stars0(0%)
- 1 star0(0%)
Latest reviews
The 3 most recent of 3 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.
5 starsOct 3, 2026Cevelle FashionNetherlands5 months using the app
"Great app! Rabia and Gudmand are always there to help!"
5 starsOct 1, 2026Amber GullyAustraliaAbout 15 hours using the app
"Rabia is always so helpful to help with set up and also random store tweaks, incredible customer support always!"
5 starsAug 18, 2026Bella NoéNetherlandsAbout 1 month using the app
"Honestly didn't expect much from a size chart app, but Scalechart has saved us hours. We used to type out every chart by hand and ..."
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Comparison tools
- Comparison table
- Pop-ups
Display options
- Table layout
- Custom CSS
Customization
- Swatches
- Conditional logic
Works with
Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.
Shopify surfaces: Checkout, Shopify Admin
Data access
As disclosed on the listing. Never scored.
View customer data
Sensitive data, device and activity data
- Sensitive data: Name, email address, phone number, physical address
- Device and activity data: Geolocation, IP address, browser and operating system, browsing behavior, client ID cookie
View staff and contributor data
Store owner, blog contributors
- Store owner: Name, email address, phone number, physical address
- Blog contributors: Email address, IP address, browser and operating system
View and edit store data
Customers, products, orders, discounts, store analytics, Online Store
- View customers: Browsing behavior
- Edit products: Products, collections
- Edit orders: All order history for the last 60 days, returns, order edits
- Edit discounts: Discount codes and promotions
- Edit store analytics: Analytics, reports, web pixels
- Edit Online Store: Theme, Online Store pages
Developer
Scalechart LLC
- Apps in the dataset:
- 1
- Address:
- 8 The Green, Suite A, Dover, DE, 19901, US
- Website:
- not stated
- Support email domain:
- tryscalechart.com
- English support:
- yes
- Resources:
- Privacy policy
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
Kiwi Size Chart & Recommender
4.7(1,242) · listed as similar by Shopify
MP Size Chart & Size Guide
5.0(871) · listed as similar by Shopify
BF Size Chart & Size Guide
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CRO Agent Compare
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CompareFlow
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Sidewise Product Comparison
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From the Shopify listingDeveloper claims, shown verbatim and collapsed. 94 words.Show
- Build custom AI size guides on product pages to reduce wrong-size returns
- Recommend the right size with a fit recommender to cut returns and exchanges
- Auto-generate charts and auto-assign or bulk-apply them across your products
- Show color and image swatches on product pages so shoppers pick variants faster
- Add a sticky add-to-cart bar, cart upsells, and one-click post-purchase upsells
AI size charts and a fit recommender reduce returns. Cart & post-purchase upsells raise order value.
When customers pick the wrong size, you lose sales and face costly returns. ScaleChart is a size chart builder that creates custom AI charts and fit advice to reduce returns. Auto-generate a chart from a photo or text, then auto-assign or bulk-apply it across products. Show it in a mobile-friendly popup, tabs, or theme-native dropdown. Add image and color swatches, a sticky add-to-cart bar, cart upsells, and one-click post-purchase offers. Replaces 5-6 apps with unit conversion and translations.
Questions and comments
Questions people ask about ScaleChart: Size Chart & Guide, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 23, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
49 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed when the listing was last refreshed.