RTB Solutions Competitors

Smart is a fully transparent ad monetization platform built for premium publishers to serve demanding buyers. Our unique holistic and flexible approach gives full control back to publishers by driving performance and value of their loyal audience. Demand and data agnostic, Smart empowers publishers to maximize yield through all sales channels, ad products, and screens. With 11 offices and 220 employees worldwide, Smart leads the charge in building a quality global ecosystem. Working directly with 1,000 publishers and ad networks, Smart delivers ads to 50,000 sites and apps, including TracFone, Axel Springer, Le Monde, Wine Enthusiast and Ozy.com.

It's more than just clicks. Premium streaming TV. One-click commerce. Trusted journalism. The world’s most popular audio and podcasts. All these amazing online experiences thrive on an open internet. And they’re all fueled by relevant advertising. That’s why we created an independent media buying platform designed for the open internet. One that helps brands grow and thrive by giving them access to more: more customers engaging with more of the content they love across more channels and devices, and more transparency and precision at every stage.

PubMatic is the leading AI-powered ad tech company delivering digital advertising performance. Through an intelligent, unified platform that connects buyers, publishers, data partners, and commerce media networks, PubMatic delivers superior performance with greater transparency, control, and efficiency. Since 2006, PubMatic has pioneered every major advance in programmatic advertising, from enabling the first OpenRTB transactions to embedding AI-driven optimization and privacy-focused innovation across its platform. With omnichannel scale, proven reliability, and a track record of continuous innovation, PubMatic is building a more intelligent, profitable, and sustainable open internet.Built to Connect. Powered to Perform