Now Interact is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Observer has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Computer & Electronics, Internet & Telecom and 23 other categories.
Now Interact is leading in Finance, Accommodation & Hotels, Travel, Social Sciences and 8 other categories.
Observer is leading in most countries, including Russia, Japan, Germany, Brazil and 5 other countries.
Now Interact is leading in Sweden, United States, United Kingdom, Netherlands and 3 other countries.