Ghostery is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Ghostery has better usage coverage in more websites categories. Including Business & Industry, News & Media, Shopping, Food & Drink and 48 other categories.
Six Apart Advertising is leading in Arts & Entertainment, People & Society, Computer & Electronics, Humor and 29 other categories.
Ghostery is leading in most countries, including United States, Canada, United Kingdom, Russia and 38 other countries.
Six Apart Advertising is leading in Austria, Nicaragua, Norway, Romania and 2 other countries.