Ad Spirit is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Ad Spirit has better usage coverage in more websites categories. Including Business & Industry, Sports, Shopping, Soccer and 82 other categories.
ContentClick is leading in Arts & Entertainment, People & Society, News & Media, Computer & Electronics and 39 other categories.
ContentClick is leading in most countries, including United Kingdom, United States, Russia, India and 23 other countries.
Ad Spirit is leading in Germany, Austria, Switzerland, Spain and 12 other countries.