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, People & Society, Career & Education, Food & Drink and 94 other categories.

2 NetSeer is leading in Arts & Entertainment, News & Media, Music & Audio, Sports and 57 other categories.


1 Ad Butler is leading in most countries, including Belarus, Germany, South Africa, China and 57 other countries.

2 NetSeer is leading in United States, United Kingdom, Italy, Canada and 40 other countries.