Peerius is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
SearchRev has better usage coverage in more websites categories. Including Business & Industry, People & Society, News & Media, Arts & Entertainment and 37 other categories.
Peerius is leading in Shopping, Clothing, Home & Garden, Sports and 15 other categories.
Peerius is leading in most countries, including United Kingdom, Germany, Austria, Netherlands and 17 other countries.
SearchRev is leading in United States, Korea Republic, Canada, India and 6 other countries.