In terms of market share, Vertster is clearly lagging behind, losing to YellowTracker in all segments.
YellowTracker has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, News & Media and 78 other categories.
Vertster is leading in Computer Hardware, Computer Security, Womens Interests, Science and one other category.
YellowTracker is leading in most countries, including Netherlands, Belgium, Germany, United States and 33 other countries.
Vertster hasn't got a lead over YellowTracker in any country.