Intermarkets is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Intermarkets has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, Law & Government, Shopping and 6 other categories.
Simple AdServer is leading in Motorsports, Autos & Vehicles, Sports, Adult and 2 other categories.
Intermarkets is leading in most countries, including United States and Israel.
Simple AdServer is leading in Hungary.