In terms of market share, AddyON is clearly lagging behind, losing to Vertical Acuity in all segments.
AddyON has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Games and 37 other categories.
Vertical Acuity is leading in Energy and TV & Video.
Vertical Acuity is leading in most countries, including Canada, India, Romania, Singapore and 2 other countries.
AddyON is leading in Italy, Germany, Portugal, Russia and one other country.