Bidtellect is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Bidtellect has better usage coverage in more websites categories. Including News & Media, People & Society, Arts & Entertainment, Business & Industry and 69 other categories.
Simple AdServer is leading in Web Hosting, Consumer Electronics and Motorsports.
Bidtellect is leading in most countries, including United States, France, United Kingdom, Netherlands and 28 other countries.
Simple AdServer is leading in Hungary.