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 69 other categories.
Ghostery is leading in Food & Drink, Sports, Technology News, Investing and 38 other categories.
Ghostery is leading in most countries, including United States, Canada, Russia, India and 30 other countries.
Vocus is leading in United Kingdom, France, Portugal, Tanzania and 12 other countries.