Quigo AdSonar is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
WidgetBucks has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Computer & Electronics, Music & Audio and 89 other categories.
Quigo AdSonar is leading in News & Media, Health, Science, Finance and 35 other categories.
Quigo AdSonar is leading in most countries, including United States, Canada, Brazil, Russia and 42 other countries.
WidgetBucks is leading in India, Malaysia, Spain, Bangladesh and 10 other countries.