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, Arts & Entertainment, People & Society and 111 other categories.
Pirchio is leading in Animation & Comics and Biotechnology & Pharmaceuticals.
Ad Spirit is leading in most countries, including Germany, Austria, Spain, Switzerland and 27 other countries.
Pirchio is leading in Italy, Japan, Sri Lanka, Greece and 3 other countries.