MetriWeb is leading in Top 100K Sites.
ROI trax has better usage coverage in more websites categories. Including Business & Industry, Shopping, Health, Home & Garden and 28 other categories.
MetriWeb is leading in People & Society, Arts & Entertainment, Food & Drink, News & Media and 21 other categories.
MetriWeb is leading in most countries, including Belgium, Luxembourg, France, Russia and 10 other countries.
ROI trax is leading in United States, Canada, Chile, India and 9 other countries.