InternetBrands is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
InternetBrands has better usage coverage in more websites categories. Including Law & Government, Law, Health, Business & Industry and 76 other categories.
Nabbr is leading in Social Network.
InternetBrands is leading in most countries, including United States, United Kingdom, Mexico, Russia and 23 other countries.
Nabbr hasn't got a lead over InternetBrands in any country.