interclick
8 websites

interclick costs money

http://www.interclick.com/

interclick, inc. (Nasdaq:ICLK) is a technology company providing solutions for data-driven advertising. Combining scalable media execution capabilities with analytical expertise, interclick delivers exceptional results for marketers. The Co...

VS

YieldBuild
30 websites

YieldBuild offers both free and paid options

http://yieldbuild.com/

YieldBuild is a new service from online publishing ecosystem HubPages. Their aim is to optimize the advertisement units of your website. They attempt to capitalize on a primary shortcoming of contextual advertisements: After their initial p...

Market Share by Top Websites

2 In terms of market share, interclick is clearly lagging behind, losing to YieldBuild in all segments.

Websites Categories

1 YieldBuild has better usage coverage in more websites categories. Including Arts & Entertainment, Home & Garden, Law & Government, News & Media and 2 other categories.

2 interclick is leading in Lifestyle, Community & Society, Computers Electronics & Technology and Finance.

Geography

1 YieldBuild is leading in most countries, including United States, Bangladesh, Armenia, France and 6 other countries.

2 interclick is leading in Macedonia.