Impresiones Web is leading in Top 1M Sites.
Impresiones Web has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Adult, Business & Industry and 71 other categories.
LiftDNA is leading in Relationships & Dating.
Impresiones Web is leading in most countries, including Spain, Mexico, Argentina, Peru and 46 other countries.
LiftDNA is leading in Latvia, Netherlands, Poland, Viet Nam and 2 other countries.