Alooma 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, Internet & Telecom and 26 other categories.
Alooma is leading in Health, Healthcare Industry, Shopping, Accommodation & Hotels and 4 other categories.
Observer is leading in most countries, including Russia, Ukraine, Brazil, Switzerland and 4 other countries.
Observer is leading in Russia, Ukraine, Brazil, Switzerland and 4 other countries.