Market Share by Top Websites

1 WebProspector is leading in Top 1M Sites.

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

Websites Categories

1 Vizu has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Technology News and 61 other categories.

2 WebProspector is leading in Business & Industry, Internet & Telecom, Marketing & Advertising, Online Marketing and 25 other categories.


1 Vizu is leading in most countries, including United States, Indonesia, India, Italy and 12 other countries.

2 WebProspector is leading in Germany, Austria, United Kingdom, France and 9 other countries.