Question: I need a platform that can intelligently recommend products to customers at checkout to increase cart value.

If you want a platform that can suggest products to customers at the point of purchase to boost average order value, Boxx.ai is a good option. This e-commerce personalization and product recommendation engine uses AI to offer behavior-based recommendations that span many different customer touchpoints for a big boost in conversions and revenue. It can be set up with common e-commerce sites like Shopify and Magento and can deliver results in about five weeks.

Another option is LimeSpot, which offers more-advanced personalization based on images, text, videos and products. It can adjust recommendations based on customer intent and purchase behavior and offers real-time audience segmentation, personalized email and SMS, and multivariate A/B testing. LimeSpot can be integrated with Shopify and BigCommerce, and it promises revenue increases of 12-28% and average order size increases of 5%.

Rebuy is another contender, in particular for Shopify stores. This AI-powered personalization platform offers product recommendations, automated retention and smart search, along with detailed reporting and analytics. Rebuy's integration with other e-commerce apps and its ROI guarantee means it's a good option for large-scale, high-growth operations that want to personalize shopping and boost revenue.

Last, Nosto offers a more-sophisticated Intelligent Commerce Experience Platform that combines real-time commerce data to personalize shopping. With features like personalized search, category merchandising and dynamic bundles, Nosto is designed to boost online revenue and improve customer engagement. Its AI engine aggregates and unifies intent-rich data, making it a good option for e-commerce optimization.