Market Share by Top Websites

1 Proclivity is leading in Top 100K Sites.

2 In terms of market share, Nextag ROI Optimizer is clearly lagging behind, losing to Proclivity in all segments.

Websites Categories

1 Proclivity has better usage coverage in more websites categories. Including Health, Sports, Football, Medicine and 27 other categories.

2 Nextag ROI Optimizer is leading in Shopping, Business & Industry, Clothing, Marketing & Advertising and 14 other categories.

Geography

1 Proclivity is leading in most countries, including United States, Italy, Ukraine, Russia and 8 other countries.

2 Nextag ROI Optimizer is leading in Germany, France, Saudi Arabia, Malaysia and 5 other countries.