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, Internet & Telecom and 63 other categories.
Merchenta is leading in Clothing, Products & Shopping, Children, Autos & Vehicles and one other category.
AdServerPub is leading in most countries, including France, Germany, Switzerland, Morocco and 41 other countries.
Merchenta is leading in United Kingdom, United States, Ireland, Malaysia and one other country.