AdServerPub is leading in Top 100K Sites and Top 1M Sites.
AdServerPub has better usage coverage in more websites categories. Including Arts & Entertainment, Shopping, People & Society, News & Media and 64 other categories.
freeXmedia is leading in Autos & Vehicles, Marketing & Advertising, Motorsports, Animal Products & Service and one other category.
AdServerPub is leading in most countries, including France, Belgium, Switzerland, Canada and 43 other countries.
freeXmedia is leading in Germany, Luxembourg, Kazakhstan, Japan and one other country.