GSI Media is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Hexagram has better usage coverage in more websites categories. Including Arts & Entertainment, Adult, Humor, News & Media and 11 other categories.
GSI Media is leading in Shopping, Clothing, Sports, Children and 2 other categories.
Hexagram is leading in most countries, including Brazil, Russia, Netherlands, Italy and one other country.
GSI Media is leading in Thailand and China.