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, Computer & Electronics, Arts & Entertainment, People & Society and 25 other categories.
Now Interact is leading in Travel, Shopping, Finance, Accommodation & Hotels and 6 other categories.
Observer is leading in most countries, including United States, Russia, France, Ukraine and 7 other countries.
Now Interact is leading in Sweden, United Kingdom, Netherlands, Norway and 2 other countries.