Market Share by Top Websites

1 Mopinion is leading in Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 Mopinion has better usage coverage in more websites categories. Including Business & Industry, Autos & Vehicles, Finance, Financial Management and 27 other categories.

2 AdKeeper is leading in Technology News, News & Media, Jobs & Employment, Science and 2 other categories.


1 Mopinion is leading in most countries, including Netherlands, Belgium, United States, Germany and 5 other countries.

2 AdKeeper is leading in Canada.