Market Share by Top Websites

1 Opentracker is leading in Top 1M Sites and The Entire Web.

2 Usablenet is leading in Top 100K Sites.

Websites Categories

1 Opentracker has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Computer & Electronics and 19 other categories.

2 Usablenet hasn't got a lead over Opentracker in any websites category.

Geography

1 Opentracker is leading in most countries, including United States, United Kingdom, India, Germany and 98 other countries.

2 Usablenet is leading in Puerto Rico.