SpotX is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
SpotX has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, Autos & Vehicles, Car Buying and 94 other categories.
Wiget Media is leading in Technology News, Software, File Sharing, Education and one other category.
SpotX is leading in most countries, including United States, Netherlands, Germany, Russia and 44 other countries.
Wiget Media is leading in Sweden.