Knowledge Networks is leading in Top 10K Sites and Top 100K Sites.
Webclicktracker has better usage coverage in more websites categories. Including Business & Industry, Industrial Goods & Services, Construction & Maintenance, Shopping and 20 other categories.
Knowledge Networks is leading in People & Society, News & Media, Arts & Entertainment, Food & Drink and 12 other categories.
Knowledge Networks is leading in most countries, including Israel, Japan, South Korea, Brazil and 20 other countries.
Webclicktracker is leading in United States, India, Indonesia, Dominican Republic and 9 other countries.