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, Arts & Entertainment, Travel, Music & Audio and 34 other categories.
Unicast is leading in Performing Arts.
BridgeTrack is leading in most countries, including United States, Canada, United Kingdom, Turkey and 6 other countries.
Unicast hasn't got a lead over BridgeTrack in any country.