DynamicYield is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
DynamicYield has better usage coverage in more websites categories. Including News & Media, Shopping, Business & Industry, Gambling and 63 other categories.
Observer is leading in Computer & Electronics, Internet & Telecom, People & Society, Software and 16 other categories.
DynamicYield is leading in most countries, including Israel, United Kingdom, United States, Germany and 54 other countries.
Observer is leading in Saudi Arabia.