CoreAudience is leading in Top 100K Sites.
CoreAudience has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Internet & Telecom, Computer & Electronics and 25 other categories.
Webclicktracker is leading in Business & Industry, Industrial Goods & Services, Construction & Maintenance, Shopping and 16 other categories.
Webclicktracker is leading in most countries, including United States, Canada, Philippines, Korea Republic and 12 other countries.
CoreAudience is leading in Brazil, Germany, China, Sweden and 6 other countries.