AdTotal is leading in Top 100K Sites.
AdTotal has better usage coverage in more websites categories. Including Arts & Entertainment, Computer & Electronics, People & Society, Internet & Telecom and 18 other categories.
Vertical Acuity is leading in Energy and Movies.
AdTotal is leading in most countries, including Poland, Russia, South Korea, Greece and 2 other countries.
Vertical Acuity is leading in United States, Canada and Norway.