GSI Media is leading in Top 100K Sites.
GSI Media has better usage coverage in more websites categories. Including Shopping, Software, Computer & Electronics, Business & Industry and 5 other categories.
Halogen Network is leading in Travel, Clothing, Arts & Entertainment, TV & Video and one other category.
GSI Media is leading in most countries, including Canada, Switzerland, Sweden, Norway and 5 other countries.
Halogen Network is leading in United States, Brazil and Poland.