Market Share by Top Websites

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

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

Websites Categories

1 AdReady has better usage coverage in more websites categories. Including Business & Industry, Autos & Vehicles, Health, Arts & Entertainment and 101 other categories.

2 StackAdapt is leading in Clothing, Nursery & Playroom, Home & Garden, Celebrities & Entertainment News and one other category.


1 AdReady is leading in most countries, including United States, Canada, Russia, Mexico and 26 other countries.

2 StackAdapt is leading in Isle of Man, Egypt, United Arab Emirates and Pakistan.