BridgeTrack is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
BridgeTrack has better usage coverage in more websites categories. Including Finance, Travel, Arts & Entertainment, Music & Audio and 30 other categories.
GSI Media is leading in Shopping, Software, Sports, Children and 2 other categories.
BridgeTrack is leading in most countries, including United States, Canada, Russia, France and 7 other countries.
GSI Media is leading in China, Germany, Czech Republic, Hong Kong and 6 other countries.