Eulerian is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Eulerian has better usage coverage in more websites categories. Including Finance, Shopping, Financial Management, People & Society and 48 other categories.
WebProspector is leading in Business & Industry, Internet & Telecom, Marketing & Advertising, Computer & Electronics and 28 other categories.
Eulerian is leading in most countries, including France, Great Britain, Netherlands, Italy and 20 other countries.
WebProspector is leading in Germany, Grenada, Switzerland, Poland and 10 other countries.