Market Share by Top Websites

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

2 In terms of market share, Ad Butler is clearly lagging behind, losing to Webantenna in all segments.

Websites Categories

1 Ad Butler has better usage coverage in more websites categories. Including News & Media, Sports, Food & Drink, People & Society and 75 other categories.

2 Webantenna is leading in Business & Industry, Arts & Entertainment, Shopping, Finance and 46 other categories.


1 Ad Butler is leading in most countries, including United States, United Kingdom, Canada, Mexico and 75 other countries.

2 Webantenna is leading in Japan, Taiwan, South Korea, Timor-Leste and 2 other countries.