Market Share by Top Websites

1 SMART AdServer is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, Adzerk is still behind SMART AdServer in all market share segments.

Websites Categories

1 SMART AdServer has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, News & Media, Business & Industry and 221 other categories.

2 Adzerk is leading in Furniture, Casinos, College & University Press, Addictions and 4 other categories.


1 SMART AdServer is leading in most countries, including United States, France, Poland, Germany and 170 other countries.

2 Adzerk is leading in Myanmar, French Polynesia, Fiji, Vanuatu and 3 other countries.