Best Web-Based Display Advertising Software of 2026

Epom is a Ukrainian family of ad tech products designed for meaningful advertising. Our brand was founded in 2010 by Anton Ruin, Sergey Chudnovsky, and Alex Lunkov, and was an early adopter of programmatic and ad tech innovations. Epom’s main products are Epom Ad Server for direct advertising, Epom Market and Epom White Label DSP for programmatic. Epom Market is a zero-waste performance advertising platform designed for affiliates, agencies, and ambitious brands. It empowers marketers to launch high-impact campaigns with brand-safe, verified traffic, advanced optimization tools, and dedicated personal support — all from one platform. Epom White Label DSP ensures simple, data-driven, customizable and cost-effective media buying in the programmatic realm, regardless of the business model. Epom Ad Server is a platform to help publishers and advertisers of all niches and sizes to host & serve ads, optimize their ad placements, and make the most of their direct advertising.

At the forefront of digital marketing, OpenAudience enables outreach to every adult with a digital footprint across various devices, screens, and households on the open web. This innovative platform stands as a pioneering solution for people-based marketing, offering unique capabilities that enhance advertising efficiency and simplicity throughout the vast landscape of the open web. Engineered on three foundational principles, it prioritizes privacy by design while also integrating data with remarkable accuracy and precision. This allows brands to gain genuine insights into their customers and audiences, thereby driving superior advertising performance and maximizing yield. With the extensive scale of the open web, OpenX is unmatched in its understanding of this digital ecosystem, leveraging over a decade of experience running the industry’s largest and most reputable independent ad exchange for unparalleled reach and impact. As a result, marketers can confidently navigate the complexities of digital advertising while reaping the benefits of a robust and effective platform.

We are always striving to innovate in order to deliver the most captivating and effective premium advertising solutions. Since Devil's inception in 2010, our offerings have evolved to include cutting-edge formats and features that allow for extensive cross-screen and cross-channel interactions, all driven by advanced data and analytics. Expand your high-impact advertising reach across premium AOL Owned & Operated platforms as well as through partnerships with leading third-party publishers. Utilize programmatic, data-driven advertising solutions through ONE by AOL: Display and Video to enhance performance, expedite access to comprehensive analytics, and improve economic efficiencies and workflow processes. Our commitment to innovation ensures that we stay ahead in the dynamic advertising landscape.

By prioritizing the needs of publishers, we empower our clients to unlock the maximum value of their digital assets, simultaneously offering marketers clear access to premium inventory. Our commitment to addressing the most critical challenges in the industry has positioned us as leaders in sell-side innovation over the years. We deliver crucial audience insights and advanced machine-learning algorithms that facilitate exceptional monetization across various devices, channels, and ad formats. PubMatic has built a worldwide framework designed to foster significant connections between consumers, content, and brands on a large scale. It is vital to equip you with the tools necessary for making informed, strategic choices. Our vision for products aims to provide clients with a comprehensive advertising technology stack. Furthermore, we have developed an adaptable system in which every element can be tailored and expanded to meet unique needs. This flexibility ensures that our clients can stay ahead in an ever-evolving landscape.