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, Adfusion is clearly lagging behind, losing to NetSeer in all segments.

Websites Categories

1 NetSeer has better usage coverage in more websites categories. Including Arts & Entertainment, Career & Education, People & Society, Travel and 77 other categories.

2 Adfusion is leading in Business & Industry, Real Estate, Finance, Email and 16 other categories.


1 NetSeer is leading in most countries, including United States, India, Germany, United Kingdom and 29 other countries.

2 Adfusion is leading in Canada, Italy, Greece and Bulgaria.