Market Share by Top Websites

1 AppNexus is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Google Ads Advertiser is clearly lagging behind, losing to AppNexus in all segments.

Websites Categories

1 AppNexus has better usage coverage in more websites categories. Including Arts & Entertainment, Science & Education, Computers Electronics & Technology, Games and 13 other categories.

2 Google Ads Advertiser is leading in Lifestyle, Vehicles, Business & Consumer Services, E-commerce & Shopping and 3 other categories.

Geography

1 AppNexus is leading in most countries, including United States, France, Russia, Taiwan and 116 other countries.

2 Google Ads Advertiser is leading in Japan, United Kingdom, Brazil, Canada and 40 other countries.