In terms of market share, AddyON is clearly lagging behind, losing to Nabbr in all segments.
AddyON has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Games and 37 other categories.
Nabbr is leading in Social Network.
AddyON is leading in most countries, including Italy, Germany, Portugal, Russia and one other country.
Nabbr is leading in India.