Market Share by Top Websites

1 Adzerk is leading in The Entire Web.

2 Sovrn is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Sovrn has better usage coverage in more websites categories. Including Food & Drink, Arts & Entertainment, Cooking & Recipes, People & Society and 150 other categories.

2 Adzerk is leading in News & Media, Religion & Spirituality, Computer & Electronics, Career & Education and 47 other categories.


1 Adzerk is leading in most countries, including France, Belgium, Poland, Brazil and 78 other countries.

2 Sovrn is leading in United States, United Kingdom, Canada, Germany and 45 other countries.