OngoingAI

SizeGuide usage & market intelligence

Pricing
Free trial available
Pro$19.99/month

14-day free trial

  • • Unlimited size charts
  • • Table & AI recommendations
  • • Returns analytics
What does SizeGuide do?

Add a smart size recommendation widget to your Shopify store. Reduce returns, boost conversions, and help customers find their perfect fit in seconds.

  • Add a "Find my size" button to product pages, no coding needed
  • Recommend sizes from your own charts or with AI fit matching
  • Create unlimited size charts and assign them by tag or collection
  • Import existing size measurements from a CSV file
  • Track recommended sizes and flag sizes that cause returns

Features

Product contentVariants
Review history
Daily review count on the Shopify App Store
0±0 · 29d· Rating steady at 0.0★
Aug 17Sep 14

Daily tracking from Aug 10, 2026 through today · 29 days observed · sign up free for the full history →

Catalog position
Within Product content on the App Store
Rank by reviews
#287 of 353
Review percentile
19th
Rating percentile
72th
On the App Store
0.3 yrs
Works with
Integrations listed for SizeGuide
Shopify Admin
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The App Store's own "more apps like this" for SizeGuide
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Frequently asked questions

Add a smart size recommendation widget to your Shopify store. Reduce returns, boost conversions, and help customers find their perfect fit in seconds. It's a product content tool for ecommerce stores.