Epsilon Retail Media vs. Pacvue

Epsilon Retail Media is a comprehensive retail media platform that empowers retailers and brands to effectively manage and optimize their advertising campaigns across both on-site and off-site channels. By integrating advanced identity resolution and artificial intelligence, the platform delivers personalized and measurable marketing solutions that enhance customer engagement and drive sales. Key Features and Functionality: - Unified Platform: Combines on-site and off-site retail media capabilities within a single, self-serve interface, enabling seamless campaign management.

Pacvue is the leading Commerce Media OS, powering over $12B in advertising spend across 100+ global retail media networks including Amazon, Walmart, Target, Kroger, Instacart, Criteo, and CitrusAd. Powered by industry-leading AI and real-time data, Pacvue enables over 70,000 brands and agencies to maximize advertising performance, drive incrementality, and expand reach across the commerce universe from a single mission control. As of 2025, Pacvue powers 12% of total retail media ad spend worldwide excluding China.