Peerius is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
UberTags has better usage coverage in more websites categories. Including Clothing, Business & Industry, Career & Education, Education and 48 other categories.
Peerius is leading in Shopping, Home & Garden, Food & Drink, Jewelry and 12 other categories.
UberTags is leading in most countries, including United States, Canada, Venezuela, Switzerland and 34 other countries.
Peerius is leading in United Kingdom, Germany, Austria, Netherlands and 2 other countries.