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, Shopping, Autos & Vehicles, Sports and 61 other categories.
Simple AdServer is leading in Sports, Adult and Motorsports.
Ghostery is leading in most countries, including United States, United Kingdom, Canada, India and 35 other countries.
Simple AdServer is leading in Hungary.