Plista is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Plista has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, Business & Industry, Music & Audio and 87 other categories.
Quigo AdSonar is leading in People & Society, Religion & Spirituality, Internet & Telecom, Science and 53 other categories.
Plista is leading in most countries, including Germany, Poland, Netherlands, China and 33 other countries.
Quigo AdSonar is leading in United States, Canada, Brazil, India and 17 other countries.