Bluemetrix is leading in Top 100K Sites and Top 1M Sites.
Bluemetrix has better usage coverage in more websites categories. Including Business & Industry, Shopping, Real Estate, Travel and 46 other categories.
Encore Metrics is leading in Sports and Law.
Bluemetrix is leading in most countries, including Japan, United Kingdom, United States, Ireland and 40 other countries.
Encore Metrics is leading in Romania, Colombia, Georgia, South Korea and one other country.