Market Share by Top Websites

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

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

Websites Categories

1 Ad Butler has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, Sports and 114 other categories.

2 NetSeer is leading in Autos & Vehicles, Jobs & Employment, Soccer, Newspapers and 38 other categories.


1 Ad Butler is leading in most countries, including United States, United Kingdom, Canada, India and 74 other countries.

2 NetSeer is leading in Italy, Japan, Argentina, Colombia and 14 other countries.