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, Arts & Entertainment, Business & Industry, People & Society and 60 other categories.
Simple AdServer is leading in Consumer Electronics, Web Hosting, Autos & Vehicles and Motorsports.
Bidtellect is leading in most countries, including United States, United Kingdom, Canada, Brazil and 24 other countries.
Simple AdServer is leading in Hungary.