Peerius is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Peerius has better usage coverage in more websites categories. Including Shopping, Clothing, Business & Industry, Home & Garden and 39 other categories.
Proclivity is leading in Health, Sports, Football, Medicine and 18 other categories.
Peerius is leading in most countries, including United Kingdom, Germany, Switzerland, Austria and 33 other countries.
Proclivity is leading in United States, Brazil, Ukraine, China and 5 other countries.