CoreAudience is leading in Top 100K Sites.
CoreAudience has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Internet & Telecom, Computer & Electronics and 22 other categories.
Nextag ROI Optimizer is leading in Shopping, Business & Industry, Sports, Home & Garden and 18 other categories.
CoreAudience is leading in most countries, including Austria, Italy, India, Russia and 11 other countries.
Nextag ROI Optimizer is leading in United States, France, Germany, Ukraine and 5 other countries.