SpotX is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
SpotX has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, Autos & Vehicles, Car Buying and 82 other categories.
TapIt! is leading in Career & Education, Jobs & Employment, Real Estate, Clothing and 16 other categories.
SpotX is leading in most countries, including United States, Germany, Netherlands, United Kingdom and 45 other countries.
TapIt! is leading in Turks Islands, Tunisia, United Arab Emirates, Sudan and 6 other countries.