Bluemetrix is leading in Top 100K Sites and Top 1M Sites.
Bluemetrix has better usage coverage in more websites categories. Including Business & Industry, Shopping, Travel, Computer & Electronics and 10 other categories.
NetMonitor is leading in Science and Food & Drink.
Bluemetrix is leading in most countries, including Japan, United Kingdom, China, United States and 33 other countries.
NetMonitor is leading in Finland.