Market Share by Top Websites

1 w3roi is leading in Top 100K Sites.

2 In terms of market share, Vertster is clearly lagging behind, losing to w3roi in all segments.

Websites Categories

1 w3roi has better usage coverage in more websites categories. Including Internet & Telecom, Business & Industry, Computer & Electronics, Health and 31 other categories.

2 Vertster is leading in Computer Hardware, Agriculture & Forestry, Science, Womens Interests and 3 other categories.


1 w3roi is leading in most countries, including United States, China, Switzerland, Sweden and 6 other countries.

2 Vertster is leading in Australia.