ADMAN is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Spring Metrics has better usage coverage in more websites categories. Including Shopping, Travel, Accommodation & Hotels, Business & Industry and 50 other categories.
ADMAN is leading in News & Media, Arts & Entertainment, People & Society, Sports and 49 other categories.
Spring Metrics is leading in most countries, including United States, Canada, United Kingdom, Australia and 29 other countries.
ADMAN is leading in Greece, Cyprus, Turkey, Serbia and 2 other countries.