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 77 other categories.
Testnet is leading in Beauty.
Ghostery is leading in most countries, including United States, Canada, Russia, United Kingdom and 41 other countries.
Testnet is leading in Belgium.