| # | ALTERNATIVE | BEST FOR | SCORE | FROM | RANKED |
|---|---|---|---|---|---|
| 1 |  Clerk io | All-in-one automation | 94.0 | Custom | #2 in AI site search tools for ecommerceOn 3 of Algolia's rankings |
| 2 |  Hello RetailAI product recommendations for European webshops, on site and in email | Mid-market webshops in Europe that want recommendations on site and in Klaviyo emails | 96.0 | Custom | #1 in Top 10 AI Recommendation EnginesOn 2 of Algolia's rankings |
| 3 |  You.comThe AI search assistant for your mind | Developers and custom workflows | 92.0 | 15 USD per month | #4 in AI search API providers with a free planOn 2 of Algolia's rankings |
| 4 |  Salesforce Commerce CloudEnterprise omnichannel commerce powered by Salesforce AI | Enterprise retailers, omnichannel brands, B2B and B2C operations | 92.7 | Custom | #3 in Top 10 AI Recommendation Engines |
| 5 |  Amazon PersonalizeManaged AWS recommendation service with deep learning | AWS-native brands and startups seeking cost-effective, managed recommendations without ML teams | 90.3 | $0.01 to $0.15 per recommendation impression | #4 in Top 10 AI Recommendation Engines |
| 6 |  Klaviyo | E-commerce stores and Shopify merchants | 88.0 | Custom | #5 in Top 10 AI Recommendation Engines |
| 7 |  Dynamic Yield | Omnichannel personalization | 85.7 | Custom | #6 in Top 10 AI Recommendation Engines |
| 8 |  Nykaa Fashion AIAI styling and product recommendations for fashion retail | Fashion, beauty and lifestyle retailers seeking visual and size-aware recommendations | 83.3 | $500/month | #7 in Top 10 AI Recommendation Engines |
| 9 |  ElasticSearch, observe, protect | Teams comfortable with open-source tooling or requiring cost-effective scaling | 88.0 | Free (self-managed) or $95/month (Elastic Cloud) | #8 in Best AI enterprise search tools |
| 10 |  BloomreachUnified commerce and search with AI-powered recommendations | Midmarket and enterprise retailers needing integrated search, merchandising and recommendations | 81.0 | Custom | #8 in Top 10 AI Recommendation Engines |
FROM LISTER RANKINGS · UPDATED HOW WE RANK → | |||||
Start from what you need it for. Where each fits best, as Lister records it:
Closest to Algolia by the rankings they share: Clerk io (3 rankings), Hello Retail (2 rankings) and You.com (2 rankings).
Free to start, by their stated pricing: Elastic.
Stated starting prices: You.com (15 USD per month), Amazon Personalize ($0.01 to $0.15 per recommendation impression) and Nykaa Fashion AI ($500/month).
Custom or quote-based pricing: Clerk io, Hello Retail, Salesforce Commerce Cloud, Klaviyo, Dynamic Yield and Bloomreach.
Each Lister Score is the alternative's score on the ranking named in its row, so compare scores within one ranking rather than across rankings. How the score is made.
#2 in AI site search tools for ecommerce: Clerk.io is an AI-powered platform that helps ecommerce businesses turn traffic into revenue. It assists shoppers in finding products and encourages repeat visits to boost sales.
#1 in Top 10 AI Recommendation Engines: Hello Retail is a Danish ecommerce personalisation platform used by more than 2,000 webshops across Europe. It combines AI-powered site search, product recommendations, ecommerce email marketing and retail media in one system, and integrates with Shopify, Magento, Viskan, Norce, Lightspeed and Centra, or over its API. It rates 4.6 out of 5 on both G2 and Trustpilot, the latter across more than 200 reviews.
#4 in AI search API providers with a free plan: You.com enables developers to extract clean content and generate grounded answers with high accuracy.
#3 in Top 10 AI Recommendation Engines: Salesforce Commerce Cloud (formerly Demandware) integrates Einstein AI for predictive product recommendations, customer segmentation and next-best-action decisioning. Built into a full commerce operating system for unified B2C and B2B selling.
#4 in Top 10 AI Recommendation Engines: Amazon Personalize is a managed service that uses deep learning to deliver personalized product recommendations without requiring ML expertise. It powers recommendations across e-commerce, media and mobile apps with automatic model training.
#5 in Top 10 AI Recommendation Engines: Klaviyo specialises in email marketing and SMS with embedded AI for personalized product recommendations. Native integrations with Shopify, BigCommerce and custom platforms provide real-time recommendation widgets and email inserts based on user behaviour.
#6 in Top 10 AI Recommendation Engines: Dynamic Yield (owned by Mastercard) delivers AI-driven personalized product recommendations across web, mobile and email channels. Its decisioning engine tests, learns and optimises recommendations in real time using contextual and behavioural signals.
#7 in Top 10 AI Recommendation Engines: Nykaa Fashion AI offers visual and AI-driven product recommendations tailored for fashion, beauty and lifestyle e-commerce. Uses visual search, size prediction and style affinities to increase conversion and reduce returns.
#8 in Best AI enterprise search tools: Elastic is a search AI company offering an open-source platform for data analysis. It provides distributed search and vector database capabilities to power modern applications.
#8 in Top 10 AI Recommendation Engines: Bloomreach combines search, commerce and content management with AI-driven recommendations and merchandising. Its Engagement Engine learns from user behaviour to deliver personalised site experiences and product promotions.