Ghostery is leading in Top 10K Sites and Top 100K Sites.
Vocus has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, News & Media and 71 other categories.
Ghostery is leading in Food & Drink, Sports, Technology News, Cooking & Recipes and 35 other categories.
Ghostery is leading in most countries, including United States, Canada, United Kingdom, Russia and 26 other countries.
Vocus is leading in India, Mexico, China, Poland and 18 other countries.