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, Sports and 85 other categories.
TapIt! is leading in Career & Education, Jobs & Employment, Clothing, Search Engine and 12 other categories.
SpotX is leading in most countries, including United States, Netherlands, Germany, Spain and 51 other countries.
TapIt! is leading in Australia, Oman, Singapore and Trinidad and Tobago.