In terms of market share, Advertise.com is clearly lagging behind, losing to Giant Realm in all segments.
Advertise.com has better usage coverage in more websites categories. Including Health, Products & Shopping, Business & Industry, Shopping and 32 other categories.
Giant Realm is leading in Games, Video Games, TV & Video, Music & Audio and 6 other categories.
Advertise.com is leading in most countries, including United States, Japan, India, Korea Republic and 3 other countries.
Giant Realm is leading in United Kingdom, Ukraine, Russia, Germany and one other country.