Crimtan is leading in Top 100K Sites and Top 1M Sites.
Crimtan has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Autos & Vehicles, News & Media and 23 other categories.
Simple AdServer is leading in Adult, Motorsports and Web Hosting.
Crimtan is leading in most countries, including Russia, Slovakia, United Kingdom, Denmark and 10 other countries.
Simple AdServer is leading in Hungary.