In terms of market share, w3roi 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, Shopping and 76 other categories.
w3roi is leading in Online Marketing, Web Design, Products & Shopping, Jobs & Employment and 8 other categories.
YellowTracker is leading in most countries, including Netherlands, Belgium, Germany, France and 30 other countries.
w3roi is leading in United States, China, Poland and Montenegro.