Korrelate is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Korrelate has better usage coverage in more websites categories. Including Autos & Vehicles, Car Buying, Makes & Models, Business & Industry and 12 other categories.
Vertical Acuity is leading in Music & Audio, Tourism, Travel, Sports and 2 other categories.
Korrelate is leading in most countries, including United States, Canada, Colombia, Germany and 5 other countries.
Vertical Acuity is leading in Nigeria, Morocco and India.