In terms of market share, Harren Media is clearly lagging behind, losing to Vertical Acuity in all segments.
Harren Media has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, TV & Video, Movies and 51 other categories.
Vertical Acuity is leading in Energy and Rugby.
Harren Media is leading in most countries, including Brazil, Spain, Mexico, Argentina and 23 other countries.
Vertical Acuity is leading in United States and Canada.