Market Share by Top Websites

1 Undertone Networks is leading in Top 10K Sites and Top 100K Sites.

2 Ad Spirit is leading in Top 1M Sites.

Websites Categories

1 Ad Spirit has better usage coverage in more websites categories. Including Sports, Business & Industry, Arts & Entertainment, Soccer and 76 other categories.

2 Undertone Networks is leading in Religion & Spirituality, Performing Arts, Food & Grocery Retailers, Car Buying and 19 other categories.

Geography

1 Undertone Networks is leading in most countries, including United States, Chile, United Kingdom, Canada and 21 other countries.

2 Ad Spirit is leading in Germany, Austria, Switzerland, Poland and 13 other countries.