Ghostery is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Vocus has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, News & Media and 68 other categories.
Ghostery is leading in Autos & Vehicles, Food & Drink, Sports, TV & Video and 43 other categories.
Ghostery is leading in most countries, including United States, Russia, Mexico, France and 29 other countries.
Vocus is leading in Canada, United Kingdom, India, Philippines and 14 other countries.