AdBrite
700 websites

AdBrite is free to use

http://adbrite.com

AdBrite labels itself as the internet's ad marketplace. It provides interstitials and banner ads on a cost per mille (thousand) basis, and text ads on either cost per click or cost per action.

VS

SpecificClick
76 websites

SpecificClick is free to use

http://www.specificmedia.com/

Specificclick cookies store information about a PC users interaction with a specific website. Standard Cookies are not inherently dangerous, but they can be ...

Market Share by Top Websites

1 AdBrite is leading in Top 1M Sites and The Entire Web.

2 SpecificClick is leading in Top 100K Sites.

Websites Categories

1 AdBrite has better usage coverage in more websites categories. Including Computers Electronics & Technology, Arts & Entertainment, Adult, Science & Education and 17 other categories.

2 SpecificClick is leading in Vehicles and Home & Garden.

Geography

1 AdBrite is leading in most countries, including United States, India, United Kingdom, Philippines and 69 other countries.

2 SpecificClick is leading in Iran.