2
Proclivity is leading in Top 100K Sites and Top 1M Sites.
1
Proclivity has better usage coverage in more websites categories. Including Sports, Health, Football, Business & Industry and 36 other categories.
2
Vertical Leap is leading in Tourism and Travel.
1
Proclivity is leading in most countries, including United States, Great Britain, Brazil, Germany and 11 other countries.
2
Vertical Leap hasn't got a lead over Proclivity in any country.