Ghostery is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Ghostery has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Autos & Vehicles, News & Media and 65 other categories.
Tremor Media is leading in Music & Audio, Games, Video Games, Nutrition and 13 other categories.
Ghostery is leading in most countries, including United States, Russia, Canada, Mexico and 32 other countries.
Tremor Media is leading in China, Germany, Japan, Ireland and 8 other countries.