In terms of market share, Simple AdServer is clearly lagging behind, losing to ViralBuzzer in all segments.
Simple AdServer has better usage coverage in more websites categories. Including Computer & Electronics, Sports, Adult, Autos & Vehicles and 3 other categories.
ViralBuzzer is leading in Arts & Entertainment, Humor, Online Marketing, Video Games and one other category.
ViralBuzzer is leading in most countries, including United Kingdom, Hong Kong, Germany, Czech Republic and one other country.
Simple AdServer is leading in Hungary and Brazil.