In terms of market share, Quisma is clearly lagging behind, losing to Webclicktracker in all segments.
Quisma has better usage coverage in more websites categories. Including Shopping, People & Society, Arts & Entertainment, Clothing and 56 other categories.
Webclicktracker is leading in Business & Industry, Industrial Goods & Services, Construction & Maintenance, Home & Garden and 13 other categories.
Quisma is leading in most countries, including Germany, United Kingdom, Poland, Italy and 19 other countries.
Webclicktracker is leading in United States, China, Canada, Taiwan and 3 other countries.