BridgeTrack is leading in Top 100K Sites and Top 1M Sites.
BridgeTrack has better usage coverage in more websites categories. Including Arts & Entertainment, Travel, Finance, Music & Audio and 22 other categories.
CONTEXTin is leading in Computer & Electronics, Software, Health, People & Society and 20 other categories.
BridgeTrack is leading in most countries, including United States, Canada, United Kingdom, France and 8 other countries.
CONTEXTin is leading in India, Brazil, Morocco, Libya and 3 other countries.