Eulerian is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Vizu has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Technology News and 56 other categories.
Eulerian is leading in Business & Industry, Finance, Shopping, Financial Management and 32 other categories.
Vizu is leading in most countries, including India, Canada, Brazil, Germany and 38 other countries.
Eulerian is leading in France, United Kingdom, Netherlands, Italy and 10 other countries.