Quigo AdSonar is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Quigo AdSonar has better usage coverage in more websites categories. Including People & Society, News & Media, Business & Industry, Religion & Spirituality and 80 other categories.
zapunited is leading in Arts & Entertainment, Adult, Photography, Computer & Electronics and 32 other categories.
Quigo AdSonar is leading in most countries, including United States, United Kingdom, Spain, Canada and 43 other countries.
zapunited is leading in India, Portugal, Morocco, Bahrain and 3 other countries.