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, News & Media and 57 other categories.
w3roi is leading in Computer & Electronics, Software, Products & Shopping, Online Marketing and 10 other categories.
YellowTracker is leading in most countries, including Netherlands, Belgium, United Kingdom, Germany and 19 other countries.
w3roi is leading in United States, China, Canada, Korea Republic and 4 other countries.