Quisma is leading in Top 10K Sites and Top 100K Sites.
Quisma has better usage coverage in more websites categories. Including People & Society, Shopping, Arts & Entertainment, Clothing and 64 other categories.
Webclicktracker is leading in Business & Industry, Industrial Goods & Services, Construction & Maintenance, Metals & Mining and 11 other categories.
Quisma is leading in most countries, including Germany, United Kingdom, Poland, Netherlands and 38 other countries.
Webclicktracker is leading in United States, Bulgaria, Colombia, Democratic Republic Of The Congo and 3 other countries.