Market Share by Top Websites

1 Gemius is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Openstat is clearly lagging behind, losing to Gemius in all segments.

Websites Categories

1 Openstat has better usage coverage in more websites categories. Including Business & Industry, Marketing & Advertising, Shopping, Career & Education and 135 other categories.

2 Gemius is leading in People & Society, Arts & Entertainment, Internet & Telecom, Religion & Spirituality and 89 other categories.


1 Gemius is leading in most countries, including Poland, Czech Republic, Hungary, Bulgaria and 103 other countries.

2 Openstat is leading in Russia, Ukraine, Kazakhstan, Moldova and 47 other countries.