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, Autos & Vehicles, News & Media, Business & Industry and 57 other categories.
Merchenta is leading in Shopping, Home & Garden, Clothing and Publications.
Ghostery is leading in most countries, including United States, Canada, India, Russia and 30 other countries.
Merchenta is leading in United Kingdom, France, Ireland, Hong Kong and 3 other countries.