CTnetwork is leading in Top 1M Sites.
CTnetwork has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, Shopping and 37 other categories.
Simple AdServer is leading in Web Hosting and Motorsports.
CTnetwork is leading in most countries, including Hungary, Romania, Germany, Bulgaria and 9 other countries.
Simple AdServer hasn't got a lead over CTnetwork in any country.