Market Share by Top Websites

2 Carbon Ads is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Vocus has better usage coverage in more websites categories. Including Business & Industry, People & Society, News & Media, Health and 74 other categories.

2 Carbon Ads is leading in Computer & Electronics, Internet & Telecom, Arts & Entertainment, Programming and 22 other categories.

Geography

1 Carbon Ads is leading in most countries, including United States, Japan, China, India and 33 other countries.

2 Vocus is leading in Canada, Spain, Singapore, Germany and 16 other countries.