Ad Spirit is leading in Top 100K Sites and Top 1M Sites.
Ad Spirit has better usage coverage in more websites categories. Including Business & Industry, Sports, Arts & Entertainment, People & Society and 86 other categories.
NetSeer is leading in Career & Education, News & Media, Jobs & Employment, Tourism and 37 other categories.
NetSeer is leading in most countries, including United States, Indonesia, India, Nigeria and 31 other countries.
Ad Spirit is leading in Germany, Austria, France, Spain and 15 other countries.