In terms of market share, AddyON is clearly lagging behind, losing to ViralBuzzer in all segments.
AddyON has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Games and 38 other categories.
ViralBuzzer is leading in Humor.
ViralBuzzer is leading in most countries, including United States, Japan, Iran, Russia and 2 other countries.
AddyON is leading in Italy, France, Germany and Switzerland.