freeXmedia is leading in Top 1M Sites.
freeXmedia has better usage coverage in more websites categories. Including Business & Industry, Sports, Shopping, People & Society and 41 other categories.
InviziAds is leading in Games, Arts & Entertainment, Video Games, Online and 11 other categories.
InviziAds is leading in most countries, including India, United States, Japan, Brazil and 16 other countries.
freeXmedia is leading in Germany and United Kingdom.