Ad Spirit is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Specific Media has better usage coverage in more websites categories. Including People & Society, Business & Industry, Arts & Entertainment, Shopping and 101 other categories.
Ad Spirit is leading in Sports, Soccer, Marketing & Advertising, Games and 37 other categories.
Specific Media is leading in most countries, including United States, United Kingdom, Denmark, India and 62 other countries.
Ad Spirit is leading in Germany, Austria, Switzerland, Thailand and 2 other countries.