Market Share by Top Websites

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

2 In terms of market share, StackAdapt is clearly lagging behind, losing to Adservice Media in all segments.

Websites Categories

1 Adservice Media has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Shopping, Finance and 120 other categories.

2 StackAdapt is leading in Cycling & Biking, Universities & Colleges, Construction & Maintenance and Celebrities & Entertainment News.


1 Adservice Media is leading in most countries, including Denmark, Norway, Sweden, Finland and 35 other countries.

2 StackAdapt is leading in Canada, Hong Kong, Algeria, France and 2 other countries.