Market Share by Top Websites

2 StackAdapt is leading in Top 100K Sites.

Websites Categories

1 StackAdapt has better usage coverage in more websites categories. Including Health, Business & Industry, Arts & Entertainment, Shopping and 17 other categories.

2 Vertical Acuity is leading in Sports, Energy, Computer & Electronics, Software and 7 other categories.


1 StackAdapt is leading in most countries, including Canada, United Kingdom, United States, Belgium and 10 other countries.

2 Vertical Acuity is leading in Australia, Dominican Republic, Argentina and Viet Nam.