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, OneStat is clearly lagging behind, losing to Gemius in all segments.

Websites Categories

1 Gemius has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Internet & Telecom, Business & Industry and 215 other categories.

2 OneStat is leading in Alternative & Natural Medicine, Genealogy, Environment, Aviation and 8 other categories.


1 Gemius is leading in most countries, including Poland, Hungary, Turkey, Czech Republic and 130 other countries.

2 OneStat is leading in United States, Netherlands, India, Iran and 18 other countries.