Eulerian is leading in Top 10K Sites and Top 100K Sites.
Eulerian has better usage coverage in more websites categories. Including Business & Industry, Finance, Travel, Financial Management and 46 other categories.
Usablenet is leading in Shopping, Consumer Electronics, Recreation & Hobbies, Clothing and 18 other categories.
Usablenet is leading in most countries, including United States, United Kingdom, Spain, Mexico and 8 other countries.
Eulerian is leading in France, Belgium, Italy, Netherlands and 6 other countries.