Market Share by Top Websites

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

2 In terms of market share, WebProspector is clearly lagging behind, losing to Usablenet in all segments.

Websites Categories

1 Usablenet has better usage coverage in more websites categories. Including Shopping, People & Society, Death, Travel and 39 other categories.

2 WebProspector is leading in Business & Industry, Internet & Telecom, Marketing & Advertising, Computer & Electronics and 33 other categories.


1 WebProspector is leading in most countries, including Germany, Switzerland, Austria, Russia and 11 other countries.

2 Usablenet is leading in United States, United Kingdom, Japan, China and 10 other countries.