Ghostery is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Ghostery has better usage coverage in more websites categories. Including Autos & Vehicles, Business & Industry, News & Media, Food & Drink and 52 other categories.
Six Apart Advertising is leading in Arts & Entertainment, People & Society, Computer & Electronics, Humor and 30 other categories.
Ghostery is leading in most countries, including United States, Russia, Canada, India and 34 other countries.
Six Apart Advertising is leading in Netherlands, Bulgaria, Hong Kong, Philippines and one other country.