Market Share by Top Websites

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

2 In terms of market share, Ad Spirit is clearly lagging behind, losing to TradeDesk in all segments.

Websites Categories

1 TradeDesk has better usage coverage in more websites categories. Including Business & Industry, News & Media, People & Society, Arts & Entertainment and 194 other categories.

2 Ad Spirit is leading in Soccer, Volleyball, Cycling & Biking, Gardening and 5 other categories.


1 TradeDesk is leading in most countries, including United States, Canada, United Kingdom, Australia and 108 other countries.

2 Ad Spirit is leading in Germany.