BridgeTrack is leading in Top 100K Sites.
BridgeTrack has better usage coverage in more websites categories. Including Finance, Arts & Entertainment, Travel, Sports and 33 other categories.
Spark Studios is leading in Adult, Weight Loss, Energy, Career & Education and 9 other categories.
BridgeTrack is leading in most countries, including United States, Canada, France, United Kingdom and 9 other countries.
Spark Studios is leading in Indonesia and Brazil.