Gunggo is leading in Top 100K Sites.
Gunggo has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, TV & Video, Computer & Electronics and 31 other categories.
Simple AdServer is leading in Motorsports, Sports, Shopping, Web Hosting and one other category.
Gunggo is leading in most countries, including India, United States, Great Britain, Israel and 35 other countries.
Simple AdServer is leading in Hungary and Russia.