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, Shopping, News & Media and 51 other categories.
Open AdExchange is leading in Business & Industry, Marketing & Advertising, Internet & Telecom, Real Estate and 13 other categories.
Ghostery is leading in most countries, including United States, Canada, India, United Kingdom and 33 other countries.
Open AdExchange is leading in Denmark and Sweden.