Market Share by Top Websites

1 WebProspector is leading in Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 WebProspector has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Marketing & Advertising, Computer & Electronics and 43 other categories.

2 Vertster is leading in Computer Hardware, Agriculture & Forestry, Womens Interests and Relationships & Dating.


1 WebProspector is leading in most countries, including Germany, Austria, Switzerland, Portugal and 12 other countries.

2 Vertster is leading in United States, Australia and Brazil.