Market Share by Top Websites

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

2 Optimost is leading in Top 10K Sites.

Websites Categories

1 Roistat has better usage coverage in more websites categories. Including Business & Industry, Shopping, Marketing & Advertising, Internet & Telecom and 119 other categories.

2 Optimost is leading in Finance, Insurance, People & Society, Basketball and 12 other categories.


1 Optimost is leading in most countries, including United States, Great Britain, Australia, India and 36 other countries.

2 Roistat is leading in Russia, Ukraine, Belarus, Kazakhstan and 27 other countries.