In terms of market share, AddyON is clearly lagging behind, losing to Unicast in all segments.
AddyON has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, News & Media and 40 other categories.
Unicast is leading in Performing Arts.
AddyON is leading in most countries, including Italy, United Kingdom, Russia, Germany and one other country.
Unicast is leading in United States.