AppNexus
AppNexus technology powers the most innovative trading solutions and marketplaces for Internet advertising.
Market Share of AppNexus
Current Customer(s)
4088
Market Share (Est.)
1.05%
Ranking
#7
Top Competitors and Alternatives of AppNexus
The top three of AppNexus’s competitors in the Ad Serving category are Google AdSense with 71.28%, Outbrain with 7.52%, FlashTalking with 6.69% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Google AdSense | 277687 | 71.28% | AppNexus vs Google AdSense |
| Outbrain | 29301 | 7.52% | AppNexus vs Outbrain |
| FlashTalking | 26079 | 6.69% | AppNexus vs FlashTalking |
| ClickCease | 20916 | 5.37% | AppNexus vs ClickCease |
| Media.net | 8338 | 2.14% | AppNexus vs Media.net |
| Smart AdServer | 5076 | 1.30% | AppNexus vs Smart AdServer |
| Hooklogic | 3264 | 0.84% | AppNexus vs Hooklogic |
| AdButler | 2783 | 0.71% | AppNexus vs AdButler |
| Adition | 2565 | 0.66% | AppNexus vs Adition |
| Aarki | 2456 | 0.63% | AppNexus vs Aarki |
| Extreme Reach | 1583 | 0.41% | AppNexus vs Extreme Reach |
| ZEDO | 867 | 0.22% | AppNexus vs ZEDO |
| OpenX | 632 | 0.16% | AppNexus vs OpenX |
| Total Media | 578 | 0.15% | AppNexus vs Total Media |
| AdPlugg | 575 | 0.15% | AppNexus vs AdPlugg |
| AdOcean | 566 | 0.15% | AppNexus vs AdOcean |
| Bannerflow | 369 | 0.09% | AppNexus vs Bannerflow |
| Cablato | 343 | 0.09% | AppNexus vs Cablato |
| DeepIntent | 319 | 0.08% | AppNexus vs DeepIntent |
| AdSpeed.com Ad Server | 302 | 0.08% | AppNexus vs AdSpeed.com Ad Server |
Popular Comparisons
Top Competitors and Alternatives of AppNexus
The top three of AppNexus’s competitors in the Ad Serving category are Google AdSense with 71.28%, Outbrain with 7.52%, FlashTalking with 6.69% market share.
AppNexus vs Google AdSense
AppNexus vs Outbrain
AppNexus vs FlashTalking
AppNexus vs ClickCease
AppNexus vs Media.net
AppNexus vs Smart AdServer
AppNexus vs Hooklogic
AppNexus vs AdButler
Customers of AppNexus
Around the world in 2026, over 4065 companies have started using AppNexus as Ad Serving tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Think Digital | 10,000+ | Kifisia | Attica | Greece |   |
| DXC Technology | 10,000+ | Ashburn | Virginia | United States |   |
| EY | 10,000+ | London | England | United Kingdom | |
| American Express | 10,000+ | New York City | New York | United States | |
| Warner Bros. Discovery | 10,000+ | New York City | New York | United States | |
| TD | 10,000+ | Toronto | Ontario | Canada | |
| Nielsen | 10,000+ | New York City | New York | United States | |
| Cox Automotive Inc. | 10,000+ | Atlanta | Georgia | United States | |
| Mindshare | 10,000+ | New York City | New York | United States | |
| SFR Business | 10,000+ | Paris | Ile-de-France | France | |
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AppNexus Customers by Products and Services
The top three products and services offering customers that use AppNexus for Ad Serving are Advertising (185), News (163), Marketing (134).
Customers
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AppNexus Customers by Employee Size
The majority of AppNexus's customers for the ad-serving category fall in the company size of 20 - 49 employees (1105 companies), 0 - 9 employees (975 companies), 100 - 249 employees (947 companies).
Employee Size
AppNexus Customers by Geography
The top three geographies of AppNexus for ad-serving are the United States with 2401(69.21%), United Kingdom with 257(7.41%), Brazil with 152(4.38%) customers respectively.
Customers
Employees of AppNexus
Also see other Products/Services by AppNexus in:
FAQ
Find answers to the most often asked questions by users.
Who are the top AppNexus competitors?
AppNexus’s Top competitors in the ad-serving category are Google AdSense, Outbrain, FlashTalking. You can view a full list of AppNexus competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of AppNexus and 40,000 other technologies on the internet. You can also compare AppNexus and its feature with top competitors here : AppNexus vs Google AdSense AppNexus vs Outbrain AppNexus vs FlashTalking.
What is AppNexus customer distribution based on company size?
What is AppNexus market share in the ad-serving?
What are the top countries that use AppNexus?
What are the top industries that use AppNexus?
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