Adzerk
Adzerk is an API-based ad server that provides the infrastructure for publishers, communities, marketplaces, and utilities.
Market Share of Adzerk
Current Customer(s)
28
Market Share (Est.)
0.01%
Ranking
#30
Top Competitors and Alternatives of Adzerk
The top three of Adzerk’s competitors in the Ad Serving category are Google AdSense with 70.25%, Outbrain with 7.69%, FlashTalking with 6.73% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Google AdSense | 252161 | 70.25% | Adzerk vs Google AdSense |
| Outbrain | 27620 | 7.69% | Adzerk vs Outbrain |
| FlashTalking | 24147 | 6.73% | Adzerk vs FlashTalking |
| ClickCease | 20301 | 5.66% | Adzerk vs ClickCease |
| Media.net | 8402 | 2.34% | Adzerk vs Media.net |
| Smart AdServer | 4434 | 1.24% | Adzerk vs Smart AdServer |
| AppNexus | 4110 | 1.14% | Adzerk vs AppNexus |
| Hooklogic | 3266 | 0.91% | Adzerk vs Hooklogic |
| AdButler | 2700 | 0.75% | Adzerk vs AdButler |
| Adition | 2553 | 0.71% | Adzerk vs Adition |
| Aarki | 2434 | 0.68% | Adzerk vs Aarki |
| Extreme Reach | 1561 | 0.43% | Adzerk vs Extreme Reach |
| ZEDO | 790 | 0.22% | Adzerk vs ZEDO |
| OpenX | 633 | 0.18% | Adzerk vs OpenX |
| Total Media | 575 | 0.16% | Adzerk vs Total Media |
| AdPlugg | 564 | 0.16% | Adzerk vs AdPlugg |
| AdOcean | 550 | 0.15% | Adzerk vs AdOcean |
| Bannerflow | 362 | 0.10% | Adzerk vs Bannerflow |
| Cablato | 334 | 0.09% | Adzerk vs Cablato |
| AdSpeed.com Ad Server | 295 | 0.08% | Adzerk vs AdSpeed.com Ad Server |
Popular Comparisons
Top Competitors and Alternatives of Adzerk
The top three of Adzerk’s competitors in the Ad Serving category are Google AdSense with 70.25%, Outbrain with 7.69%, FlashTalking with 6.73% market share.
Adzerk vs Google AdSense
Adzerk vs Outbrain
Adzerk vs FlashTalking
Adzerk vs ClickCease
Adzerk vs Media.net
Adzerk vs Smart AdServer
Adzerk vs AppNexus
Adzerk vs Hooklogic
Customers of Adzerk
Around the world in 2026, over 27 companies have started using Adzerk as Ad Serving tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Reddit, Inc. | 1,000 - 4,999 | San Francisco | California | United States |     |
| Azerion | 1,000 - 4,999 | Amsterdam | North Holland | Netherlands | |
| MediaMint | 1,000 - 4,999 | Hyderabad | Telangana | India | |
| Dunnhumby | 1,000 - 4,999 | London | England | United Kingdom | |
| WRAL | 500 - 999 | Raleigh | North Carolina | United States | |
| Kumparan | 500 - 999 | Jakarta | Jakarta | Indonesia | |
| YourBow | 250 - 499 | Pleasanton | California | United States | |
| CafeBiz | 250 - 499 | Ho Chi Minh City | Ho Chi Minh City | Vietnam | |
| TheoremOne | 250 - 499 | Woodland Hills | California | United States | |
| Making Sense LLC | 250 - 499 | Palo Alto | California | United States | |
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Adzerk Customers by Products and Services
The top three products and services offering customers that use Adzerk for Ad Serving are Patient Engagement (2), Technology (2), Branding (2).
Customers
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Adzerk Customers by Employee Size
The majority of Adzerk's customers for the ad-serving category fall in the company size of 100 - 249 employees (4 companies), 250 - 499 employees (4 companies), 20 - 49 employees (4 companies).
Employee Size
Adzerk Customers by Geography
The top three geographies of Adzerk for ad-serving are the United States with 18(66.67%), India with 2(7.41%), Indonesia with 1(3.70%) customers respectively.
Customers
Employees of Adzerk
Also see other Products/Services by Adzerk in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Adzerk competitors?
Adzerk’s Top competitors in the ad-serving category are Google AdSense, Outbrain, FlashTalking. You can view a full list of Adzerk competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Adzerk and 40,000 other technologies on the internet. You can also compare Adzerk and its feature with top competitors here : Adzerk vs Google AdSense Adzerk vs Outbrain Adzerk vs FlashTalking.
What is Adzerk customer distribution based on company size?
What is Adzerk market share in the ad-serving?
What are the top countries that use Adzerk?
What are the top industries that use Adzerk?
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