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, Soccer, Shopping and 90 other categories.
zapunited is leading in People & Society, Arts & Entertainment, Adult, Photography and 28 other categories.
Ad Spirit is leading in most countries, including Germany, Austria, Spain, Switzerland and 21 other countries.
zapunited is leading in India, United States, Indonesia, France and 9 other countries.