Market Share by Top Websites

2 In terms of market share, AdBuyer.com is clearly lagging behind, losing to Vocus in all segments.

Websites Categories

1 Vocus has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, News & Media and 69 other categories.

2 AdBuyer.com is leading in Shopping, Career & Education, Education, Car Buying and 24 other categories.

Geography

1 Vocus is leading in most countries, including United States, Canada, India, United Kingdom and 28 other countries.

2 AdBuyer.com is leading in Israel, Greece, Belarus, Cayman Islands and 9 other countries.