Criteo is a technology company that specializes in personalized ad retargeting, using machine learning algorithms and massive amounts of data to serve relevant ads to users across multiple channels. They offer a suite of advertising tools and APIs for businesses to improve their advertising campaigns and reach their target audience more effectively.
Optimonk is a marketing automation tool that offers website personalization and conversion rate optimization features. It allows users to create behavioral targeting campaigns, conduct A/B testing, and track website visitor behavior to improve website performance.