Impresiones Web is leading in Top 1M Sites.
Impresiones Web has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Adult, Music & Audio and 63 other categories.
Merchenta is leading in Clothing, Products & Shopping, Home & Garden, Jewelry and 2 other categories.
Impresiones Web is leading in most countries, including Spain, Mexico, Argentina, Chile and 46 other countries.
Merchenta is leading in Australia and Malaysia.