Ghostery is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Ghostery has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, News & Media, Business & Industry and 72 other categories.
Merchenta is leading in Shopping, Home & Garden, Clothing, Children and 3 other categories.
Ghostery is leading in most countries, including United States, Canada, Russia, India and 47 other countries.
Merchenta is leading in United Kingdom, Malaysia, Hong Kong and Jersey.