Simply is leading in Top 100K Sites and Top 1M Sites.
Simply has better usage coverage in more websites categories. Including Business & Industry, Shopping, Food & Drink, Travel and 80 other categories.
YieldAds is leading in Arts & Entertainment, People & Society, News & Media, Movies and 44 other categories.
YieldAds is leading in most countries, including Egypt, India, Indonesia, France and 30 other countries.
Simply is leading in Italy, United States, Spain, United Kingdom and 29 other countries.