What is Prime AI?
Size recommendations that cut fashion returns.
Who is Prime AI best for?
Prime AI is best for online fashion retailers losing money to size-related returns.
Small Shopify fashion stores
The Lite app is free, installs in under 10 minutes without a developer and already knows the sizing of more than 1,000 brands.
Retailers with high return rates
Pro learns from your own sales, returns and product data, and Prime AI says typical deployments cut returns by 10 to 30%.
Shoes and lingerie
A shoe finder works out size from a photo of the shopper's foot, and a separate bra finder handles bra size and fit.
Multi-brand stores
Recommendations adjust to each brand a shopper views, and returning shoppers get a size without filling in the quiz again.
How much does Prime AI cost?
Prime AI's Clothing Size Finder Lite is free for Shopify stores, while the Pro size finder and its other retail tools are priced on request after a demo.
- Ready-made size models for more than 1,000 brands
- 15 languages and automatic EU, US, UK, IT and PT size conversion
- No predictive AI or return analysis, which need Pro
Clothing Size Finder Pro, the shoe and bra size finders, visual search and custom AI work have no listed prices; Prime AI quotes them after a demo. Virtual try-on is an optional paid add-on to Lite. Full pricing on prime-ai.com. We checked these prices on .
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Questions about Prime AI
What is Prime AI?
Size recommendations that cut fashion returns.
Who is Prime AI for?
Prime AI is best for online fashion retailers losing money to size-related returns.
Is Prime AI free?
Yes. Prime AI has a free Clothing Size Finder Lite plan: ready-made size models for more than 1,000 brands.
Where can I try Prime AI?
On its official website, prime-ai.com.
Does Prime AI work with Shopify?
Yes. Prime AI's Clothing Size Finder Lite installs free from the Shopify App Store, and the company says its Pro service works with any e-commerce platform, Shopify included, with its own team handling the integration code.
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