Shopify app
NewRadiant Size Chart Advisor
Reduce sizing guesswork with charts and optional guidance.
- Rating on Shopify
- No ratings yet
- Reviews
- 0
- Developer
- Ash Spark
- Launched
- August 12, 2026
- Pricing
- Free
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
n/a
category median 4.59
Reviews in the last 180 days
n/a
no dated reviews collected
1 and 2 star share
n/a
no rating distribution
Starting price
Free plan
band: Free
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Comparison tools
- Pop-ups
- Size charts
- Recommendations
- Analytics
Display options
- Table layout
- Color and font
- Custom text
- Templates
- Floating chart
- Unit conversion
- Multi-language
- Product page
Customization
- Size charts
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
Data access
As disclosed on the listing. Never scored.
View customer data
Device and activity data
- Device and activity data: Geolocation, IP address, browser and operating system, browsing behavior, client ID cookie
View staff and contributor data
Store owner
- Store owner: Name, email address, phone number, physical address
View and edit store data
Customers, products, orders, store analytics, Shopify admin
- View customers: Browsing behavior
- Edit products: Products, collections
- View orders: All order history for the last 60 days, returns
- Edit store analytics: Web pixels
- Edit Shopify admin: Files
- View other data: Locales
Developer
Ash Spark
- Apps in the dataset:
- 1
- Address:
- Montevideo, UY-MO, UY
- Website:
- not stated
- Support email domain:
- ashspark.com
- English support:
- yes
- Resources:
- Privacy policy, FAQ, Tutorial, App Documentation, demo store
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
4.7(135) · listed as similar by Shopify
True2Size: Chart & Recommender
5.0(4) · shares 60% of feature handles
Fitag ‑ AI Sizing Recommender
1.0(1) · shares 57% of feature handles
Shaypr AI Recommend Size Quiz
No ratings yet · shares 53% of feature handles
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 88 words.Show
- Provide optional size guidance without storing shoppers' body details.
- Support a multilingual sizing experience for shoppers.
- Show relevant size charts across your catalog.
- Match size guidance to your storefront with flexible styling.
- Review chart and recommendation activity in one dashboard.
Create size charts with optional Smart Selector guidance. Clearer sizing can support fewer returns.
Help shoppers choose a size with more confidence and less guesswork. Smart Selector uses a few simple details shoppers share to guide them toward a size from the assigned chart. Clearer guidance helps address uncertainty that can slow decisions and contribute to size-related returns. Create and assign reusable charts by product, collection, product type, or tag so shoppers see the relevant guide, then customize the widget and review activity in one unified sizing experience.
Questions and comments
Questions people ask about Radiant Size Chart Advisor, 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 20, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
0 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed when the listing was last refreshed.