SpotX is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
YuMe has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Music & Audio and 56 other categories.
SpotX is leading in News & Media, Autos & Vehicles, Car Buying, Sports and 41 other categories.
SpotX is leading in most countries, including United States, Netherlands, Germany, United Kingdom and 30 other countries.
YuMe is leading in Spain, India, Sweden, France and 17 other countries.