Adbeat
http://www.adbeat.com

Adbeat is a competitive intelligence service that will allow you to dominate your market with display advertising. View competitors winning ad copy, best website placements, and landing pages. See what your competitors are doing on over 80 ad networks, direct buys, and in 14 countries. Find your competitor's advertising strategy at a glance on 100,000+ websites. Adbeat competitive intelligence helps you to spend smarter.