BridgeTrack is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Interpolls has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Adult and 24 other categories.
BridgeTrack is leading in Travel, Finance, Music & Audio, Accommodation & Hotels and 22 other categories.
Interpolls is leading in most countries, including Brazil, India, Netherlands, Japan and 7 other countries.
BridgeTrack is leading in United States, Canada, France, Germany and 6 other countries.