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 90 other categories.
Quigo AdSonar is leading in News & Media, Health, Finance, Science and 34 other categories.
Quigo AdSonar is leading in most countries, including United States, Germany, Canada, Russia and 36 other countries.
WidgetBucks is leading in India, Philippines, Pakistan, Romania and 6 other countries.