3DStats is leading in Top 100K Sites and Top 1M Sites.
3DStats has better usage coverage in more websites categories. Including Business & Industry, Shopping, People & Society, Health and 67 other categories.
Encore Metrics is leading in Travel, Accommodation & Hotels, Sports and Law.
3DStats is leading in most countries, including United States, United Kingdom, Russia, Germany and 14 other countries.
Encore Metrics is leading in Japan, Argentina, Philippines, Hong Kong and one other country.