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 160 other categories.

2 Adzerk is leading in Religion & Spirituality, Software, Adult, Technology News and 37 other categories.


1 Adzerk is leading in most countries, including France, Poland, Belgium, Indonesia and 63 other countries.

2 Sovrn is leading in United States, Canada, United Kingdom, India and 60 other countries.