OpenX
OpenX provides digital and advertising technologies that optimize a company's advertising revenue.
Market Share of OpenX
Current Customer(s)
616
Market Share (Est.)
0.17%
Ranking
#14
Top Competitors and Alternatives of OpenX
The top three of OpenX’s competitors in the Ad Serving category are Google AdSense with 73.51%, FlashTalking with 7.07%, Outbrain with 6.00% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Google AdSense | 263632 | 73.51% | OpenX vs Google AdSense |
| FlashTalking | 25358 | 7.07% | OpenX vs FlashTalking |
| Outbrain | 21502 | 6.00% | OpenX vs Outbrain |
| ClickCease | 18570 | 5.18% | OpenX vs ClickCease |
| Media.net | 6249 | 1.74% | OpenX vs Media.net |
| Smart AdServer | 4105 | 1.14% | OpenX vs Smart AdServer |
| Hooklogic | 3216 | 0.90% | OpenX vs Hooklogic |
| AdButler | 2757 | 0.77% | OpenX vs AdButler |
| Adition | 2141 | 0.60% | OpenX vs Adition |
| AppNexus | 2078 | 0.58% | OpenX vs AppNexus |
| Aarki | 1855 | 0.52% | OpenX vs Aarki |
| Extreme Reach | 1606 | 0.45% | OpenX vs Extreme Reach |
| ZEDO | 879 | 0.25% | OpenX vs ZEDO |
| AdPlugg | 578 | 0.16% | OpenX vs AdPlugg |
| Total Media | 575 | 0.16% | OpenX vs Total Media |
| AdOcean | 556 | 0.16% | OpenX vs AdOcean |
| Cablato | 367 | 0.10% | OpenX vs Cablato |
| DeepIntent | 339 | 0.09% | OpenX vs DeepIntent |
| Bannerflow | 317 | 0.09% | OpenX vs Bannerflow |
| AdSpeed.com Ad Server | 278 | 0.08% | OpenX vs AdSpeed.com Ad Server |
Popular Comparisons
Top Competitors and Alternatives of OpenX
The top three of OpenX’s competitors in the Ad Serving category are Google AdSense with 73.51%, FlashTalking with 7.07%, Outbrain with 6.00% market share.
OpenX vs Google AdSense
OpenX vs FlashTalking
OpenX vs Outbrain
OpenX vs ClickCease
OpenX vs Media.net
OpenX vs Smart AdServer
OpenX vs Hooklogic
OpenX vs AdButler
Customers of OpenX
Around the world in 2026, over 613 companies have started using OpenX as Ad Serving tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Vodafone | 10,000+ | Newbury | England | United Kingdom |     |
| El Universal | 10,000+ | Mexico City | Mexico City | Mexico | |
| Telecom Personal Argentina | 10,000+ | Buenos Aires | Buenos Aires F.D. | Argentina | |
| JTI | 10,000+ | Geneve | Geneva | Switzerland | |
| Knights Of Columbus | 10,000+ | New Haven | Connecticut | United States | |
| Experian Information Solutions, Inc | 10,000+ | Costa Mesa | California | United States | |
| Ogilvy Brasil | 10,000+ | Sao Paulo | Sao Paulo | Brazil | |
| Philips | 10,000+ | Amsterdam | North Holland | Netherlands | |
| Publicis Groupe | 10,000+ | Paris | Ile-de-France | France | |
| EFS Facilities Services Group | 10,000+ | Dubai | Dubai | United Arab Emirates | |
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OpenX Customers by Products and Services
The top three products and services offering customers that use OpenX for Ad Serving are Digital Marketing (29), Publishing (24), Marketing (24).
Customers
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OpenX Customers by Employee Size
The majority of OpenX's customers for the ad-serving category fall in the company size of 20 - 49 employees (142 companies), 100 - 249 employees (134 companies), 1,000 - 4,999 employees (74 companies).
Employee Size
OpenX Customers by Geography
The top three geographies of OpenX for ad-serving are the United States with 295(59.12%), United Kingdom with 51(10.22%), India with 48(9.62%) customers respectively.
Customers
Employees of OpenX
Also see other Products/Services by OpenX in:
FAQ
Find answers to the most often asked questions by users.
Who are the top OpenX competitors?
OpenX’s Top competitors in the ad-serving category are Google AdSense, FlashTalking, Outbrain. You can view a full list of OpenX competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of OpenX and 40,000 other technologies on the internet. You can also compare OpenX and its feature with top competitors here : OpenX vs Google AdSense OpenX vs FlashTalking OpenX vs Outbrain.
What is OpenX customer distribution based on company size?
What is OpenX market share in the ad-serving?
What are the top countries that use OpenX?
What are the top industries that use OpenX?
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