Korrelate is leading in Top 100K Sites and Top 1M Sites.
Korrelate has better usage coverage in more websites categories. Including Autos & Vehicles, Car Buying, Automotive Industry, Business & Industry and 28 other categories.
zapunited is leading in Arts & Entertainment, Computer & Electronics, Software, People & Society and 12 other categories.
Korrelate is leading in most countries, including United States, China, Canada, Costa Rica and 15 other countries.
zapunited is leading in India, Ukraine, Germany, Australia and 9 other countries.