Online Advertising Platforms Ranked #26–#50 in the United States by Market Share (2026)

📈 Online Advertising Platforms Ranked #26–#50 in the United States

Online advertising is done using various technologies, including advertising networks, ad servers, demand-side platforms (DSPs), and supply-side platforms (SSPs).

The United States of America (USA) is a North American country with a population of over 341 million people.

Statistics based on 568K+ analyzed websites. About this data

The following list shows the online advertising platforms ranked from 26th to 50th out of 187 used on websites in the United States.

Rank	Name	Market share
26	Yahoo Advertising New York, United States A pay-per-click digital advertising platform.	0.9%
27	AdRotate Den Helder, Netherlands An advertising manager plugin for WordPress that features unlimited ad units, automatic ad rotation and integration with Google AdSense, Google Ad Manager, Amazon Ads, Media.net and more. FreeOpen source€49.00+	0.9%
28	Teads New York, United States A global omnichannel ad monetization platform.	0.9%
29	WordAds San Francisco, California, United States An advertising platform for WordPress sites that allows publishers to monetize content by displaying automatically managed ads across their pages.	0.8%
30	HTL BID Dover, Delaware, United States A software as a service platform for publishers that simplifies advertising technology management and provides a comprehensive user interface to control, manage, and optimize with the push of a button, without the need for on-page code updates. $$$	0.8%
31	BidSwitch Paris, France Middleware that optimizes trading connectivity between different programmatic technology platforms, enabling SSPs to integrate with more than 220 DSPs.	0.8%
32	Basis Chicago, Illinois, United States A digital advertising platform that unifies programmatic buying, workflow automation and business intelligence.	0.8%
33	Index Exchange Toronto, Ontario, Canada A global advertising supply-side platform enabling media owners to maximize the value of their content on any screen.	0.8%
34	Media.net Dubai, United Arab Emirates Provides a contextual ad exchange that enables advertisers to reach key consumers in a cookie-free, privacy-conscious manner.	0.7%
35	RevContent Sarasota, Florida, United States A monetization and recommendation engine that connects advertisers to highly engaged audiences.	0.7%
36	Outbrain New York, United States A content discovery and native advertising platform that helps advertisers promote sponsored content and recommendations on publisher sites. $$$	0.7%
37	Epsilon Irving, Texas, United States An enterprise marketing and advertising platform that uses AI and a proprietary identity database to deliver personalized, data-driven campaigns across digital and offline channels. $$$	0.6%
38	Infolinks Ridgewood, New Jersey, United States An in-text advertising service that places commercial ads on links on publisher websites.	0.6%
39	LiveIntent New York, United States An email marketing platform that provides premium publisher inventory, people-based targeting and campaign measurement for marketers, and newsletter monetization for publishers. $$$	0.6%
40	Sovrn Boulder, Colorado, United States A programmatic advertising and publisher platform.	0.5%
41	Confiant New York, United States A cybersecurity platform specializing in ad security, ad quality, and privacy solutions for the digital advertising ecosystem. $$$	0.5%
42	RTB House Warsaw, Poland A global advertising company that specializes in targeted advertising, including retargeting and real-time bidding.	0.5%
43	Broadstreet Red Bank, New Jersey, United States Provides an ad manager designed for small publishers who sell directly to advertisers.	0.5%
44	Adyoulike Neuilly-sur-Seine, France A global advertising platform specializing in native, video and social story ad formats.	0.4%
45	Skimlinks New York, United States A content monetization platform that specializes in monetizing links through affiliate marketing.	0.4%
46	Demandbase San Francisco, California, United States A B2B marketing platform that combines data enrichment, account intelligence, and account-based marketing tools to help companies identify, target, and engage business accounts. $$$	0.4%
47	TripleLift New York, United States A programmatic advertising platform focused on native ads.	0.4%
48	Sonobi Winter Park, Florida, United States An advertising technology company that provides JetStream, a data-driven audience forecasting and planning platform.	0.4%
49	Tapad New York, United States Graph enables marketers to identify customers across multiple devices and apply programmatic targeting, media measurement, attribution, and personalization.	0.4%
50	Boltive Kirkland, Washington, United States Boltive (formerly Ad Lightning) protects brands, publishers, and platforms from ad security and compliance violations.	0.4%

👉 See Also

🌎 Advertising in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 568,079 websites from the United States.
We currently track the presence of 199 online advertising platforms across the web.
Of these, 187 were detected on websites from the United States.
Statistics were last calculated on April 7, 2026.
For more details, see our methodology and disclaimer.