Market Share by Top Websites

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

2 In terms of market share, Opentracker is clearly lagging behind, losing to IO Technologies in all segments.

Websites Categories

1 Opentracker has better usage coverage in more websites categories. Including Business & Industry, Shopping, People & Society, Computer & Electronics and 111 other categories.

2 IO Technologies is leading in News & Media, Arts & Entertainment, Internet & Telecom, Music & Audio and 66 other categories.


1 IO Technologies is leading in most countries, including Russia, Ukraine, Belarus, Kazakhstan and 81 other countries.

2 Opentracker is leading in United States, United Kingdom, India, Canada and 44 other countries.