AppNexus
AppNexus technology powers the most innovative trading solutions and marketplaces for Internet advertising.
Market Share of AppNexus
Current Customer(s)
3705
Market Share (Est.)
60.56%
Ranking
#1
Top Competitors and Alternatives of AppNexus
The top three of AppNexus’s competitors in the Ad Tech Infrastructure category are Equativ with 14.74%, N.rich with 14.22%, Mediaocean with 4.72% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Equativ | 902 | 14.74% | AppNexus vs Equativ |
| N.rich | 870 | 14.22% | AppNexus vs N.rich |
| Mediaocean | 289 | 4.72% | AppNexus vs Mediaocean |
| GoBID | 198 | 3.24% | AppNexus vs GoBID |
| Adzerk | 69 | 1.13% | AppNexus vs Adzerk |
| Aleph | 46 | 0.75% | AppNexus vs Aleph |
| Metamarkets | 35 | 0.57% | AppNexus vs Metamarkets |
| nToggle | 4 | 0.07% | AppNexus vs nToggle |
Popular Comparisons
Top Competitors and Alternatives of AppNexus
The top three of AppNexus’s competitors in the Ad Tech Infrastructure category are Equativ with 14.74%, N.rich with 14.22%, Mediaocean with 4.72% market share.
AppNexus vs Equativ
AppNexus vs N.rich
AppNexus vs Mediaocean
AppNexus vs GoBID
AppNexus vs Adzerk
AppNexus vs Aleph
AppNexus vs Metamarkets
AppNexus vs nToggle
Customers of AppNexus
Around the world in 2026, over 3687 companies have started using AppNexus as Ad Tech Infrastructure tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Unilever | 10,000+ | London | England | United Kingdom |     |
| Movate | 10,000+ | Plano | Texas | United States | |
| Townsquare Ignite | 10,000+ | New York City | New York | United States | |
| Dell | 10,000+ | Round Rock | Texas | United States | |
| HCLTech | 10,000+ | Noida | Uttar Pradesh | India | |
| Ogilvy | 10,000+ | New York City | New York | United States | |
| Yahoo | 10,000+ | New York City | New York | United States | |
| CDW Corporation | 10,000+ | Vernon Hills | Illinois | United States | |
| KFDM | 10,000+ | Beaumont | Texas | United States | |
| Walmart | 10,000+ | Bentonville | Arkansas | United States | |
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AppNexus Customers by Products and Services
The top three products and services offering customers that use AppNexus for Ad Tech Infrastructure are Advertising (178), News (143), Marketing (129).
Customers
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AppNexus Customers by Employee Size
The majority of AppNexus's customers for the ad-tech-infrastructure category fall in the company size of 20 - 49 employees (972 companies), 0 - 9 employees (875 companies), 100 - 249 employees (864 companies).
Employee Size
AppNexus Customers by Geography
The top three geographies of AppNexus for ad-tech-infrastructure are the United States with 2139(68.49%), United Kingdom with 238(7.62%), Brazil with 142(4.55%) 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-tech-infrastructure category are Equativ, N.rich, Mediaocean. 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 Equativ AppNexus vs N.rich AppNexus vs Mediaocean.
What is AppNexus customer distribution based on company size?
What is AppNexus market share in the ad-tech-infrastructure?
What are the top countries that use AppNexus?
What are the top industries that use AppNexus?
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