MetriWeb is leading in Top 100K Sites.
MetriWeb has better usage coverage in more websites categories. Including People & Society, Business & Industry, Arts & Entertainment, News & Media and 30 other categories.
PressLabs hasn't got a lead over MetriWeb in any websites category.
MetriWeb is leading in most countries, including Belgium, Luxembourg, Russia, France and 14 other countries.
PressLabs is leading in United States.