Beacon Ad Network is leading in 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 60 other categories.
Beacon Ad Network is leading in People & Society, Religion & Spirituality, Arts & Entertainment, Music & Audio and 18 other categories.
Spring Metrics is leading in most countries, including United States, Canada, South Africa, Germany and 25 other countries.
Beacon Ad Network is leading in United Kingdom, France, Brazil, Russia and 15 other countries.