Market Share by Top Websites

1 Quigo AdSonar is leading in Top 10K Sites, Top 100K Sites and The Entire Web.

2 Spring Metrics is leading in Top 1M Sites.

Websites Categories

1 Quigo AdSonar has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Religion & Spirituality and 75 other categories.

2 Spring Metrics is leading in Shopping, Business & Industry, Travel, Health and 52 other categories.

Geography

1 Quigo AdSonar is leading in most countries, including United Kingdom, Russia, Japan, Brazil and 32 other countries.

2 Spring Metrics is leading in United States, Canada, Australia, Germany and 14 other countries.