Lily AI vs Nosto: Which AI Platform Improves Product Discovery More in 2026?

Last updated March 24, 2026

Lily AI enriches product catalogs with consumer-language attributes to improve search and recommendations at the data layer, while Nosto provides real-time personalization of the storefront experience. Choose Lily AI for deep product data enrichment; pick Nosto for out-of-the-box personalization across recommendations, content, and segmentation.

Lily AI

AI platform that enriches product data with consumer-language attributes to improve search and recommendation accuracy

4.3/5

Best for: Fashion and lifestyle retailers who want to bridge the gap between how they describe products and how customers search for them

Pricing

Enterprise custom

Starting Price

Contact sales

Pros

• Unique product data enrichment approach
• Proven search improvement
• Reduces returns
• Critical for AI discoverability

Cons

• Enterprise pricing only
• Fashion/lifestyle focused
• Requires catalog integration work

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Nosto

AI-powered personalization platform that delivers targeted product recommendations and dynamic content for ecommerce

4.3/5

Best for: Mid-market ecommerce brands that want AI personalization across product recommendations, content, and merchandising

Pricing

Usage-based

Starting Price

Custom (based on traffic/revenue)

Pros

• Comprehensive personalization suite
• Strong recommendation engine
• Multi-channel support
• Proven ROI for mid-market brands

Cons

• Pricing not transparent
• Can be complex to configure
• Requires meaningful traffic for AI to learn
• Not a standalone shopping agent

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