Market Share by Top Websites

1 Topsy is leading in The Entire Web.

2 Optimost is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Topsy has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Internet & Telecom and 123 other categories.

2 Optimost is leading in Finance, Insurance, Accommodation & Hotels, Financial Management and 6 other categories.

Geography

1 Topsy is leading in most countries, including Japan, Russia, United States, Brazil and 74 other countries.

2 Optimost is leading in Switzerland, Ireland, Belgium, Czech Republic and 3 other countries.