Market Share by Top Websites

1 VerticalResponse is leading in The Entire Web.

2 WhatCounts is leading in Top 100K Sites.

Websites Categories

1 VerticalResponse has better usage coverage in more websites categories. Including Science & Education, Arts & Entertainment, Community & Society, Health and 19 other categories.

2 WhatCounts is leading in News & Media.

Geography

1 VerticalResponse is leading in most countries, including United States, Canada, United Kingdom, India and 71 other countries.

2 WhatCounts is leading in Albania and Iceland.