Simply is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Simply has better usage coverage in more websites categories. Including Business & Industry, Sports, Food & Drink, Shopping and 68 other categories.
YieldAds is leading in Arts & Entertainment, People & Society, News & Media, Movies and 42 other categories.
Simply is leading in most countries, including Italy, Spain, France, Australia and 28 other countries.
YieldAds is leading in India, Egypt, Indonesia, United States and 26 other countries.