Market Share by Top Websites

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

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

Websites Categories

1 AdReactor has better usage coverage in more websites categories. Including Arts & Entertainment, Music & Audio, Internet & Telecom, Business & Industry and 67 other categories.

2 Adtegrity is leading in People & Society, Real Estate, Celebrities & Entertainment News, Online and 17 other categories.


1 AdReactor is leading in most countries, including Indonesia, India, Tokelau, United States and 87 other countries.

2 Adtegrity is leading in Portugal, Hong Kong, Ireland, Micronesia and 2 other countries.