In terms of market share, Observer is clearly lagging behind, losing to Oktopost in all segments.
Observer has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Computer & Electronics, Internet & Telecom and 27 other categories.
Oktopost is leading in Business Services, Telecommunications, Web Hosting, Shopping and 8 other categories.
Oktopost is leading in most countries, including United States, Israel, France, Argentina and 7 other countries.
Observer is leading in Russia, Netherlands, Japan, Germany and 6 other countries.