Market Share by Top Websites

2 In terms of market share, Microsoft Notice is clearly lagging behind, losing to ValueClick Notice in all segments.

Websites Categories

1 ValueClick Notice has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Music & Audio, Nursery & Playroom and 7 other categories.

2 Microsoft Notice is leading in News & Media, Gay, Lesbian, & Bisexual, Health and Shopping.


1 Microsoft Notice is leading in most countries, including Canada, Taiwan, Mexico, Brazil and one other country.

2 ValueClick Notice is leading in Latvia, Indonesia and India.