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 30 other categories.
Testnet is leading in Food & Drink, Cooking & Recipes, Soccer, Automotive Industry and 2 other categories.
BridgeTrack is leading in most countries, including United States, Canada, United Kingdom, France and 9 other countries.
Testnet is leading in Belgium.