PubExchange is leading in Top 100K Sites and Top 1M Sites.
YieldAds has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, News & Media, Movies and 73 other categories.
PubExchange is leading in Shopping, Career & Education, Universities & Colleges, Food & Drink and 35 other categories.
YieldAds is leading in most countries, including Egypt, India, Saudi Arabia, Indonesia and 51 other countries.
PubExchange is leading in United States, Canada, United Kingdom, Russia and 10 other countries.