CoreAudience is leading in Top 100K Sites.
WordStream has better usage coverage in more websites categories. Including Business & Industry, People & Society, Relationships & Dating, Autos & Vehicles and 54 other categories.
CoreAudience is leading in Arts & Entertainment, News & Media, Music & Audio, Clothing and 10 other categories.
WordStream is leading in most countries, including United States, United Kingdom, Mexico, Bulgaria and 9 other countries.
CoreAudience is leading in Brazil, Germany, China, France and 6 other countries.