Market Share by Top Websites

1 Ghostery is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 Ghostery has better usage coverage in more websites categories. Including Arts & Entertainment, Finance, Autos & Vehicles, TV & Video and 44 other categories.

2 Adfusion is leading in Business & Industry, Real Estate, News & Media, Music & Audio and 12 other categories.


1 Ghostery is leading in most countries, including United States, Germany, United Kingdom, Brazil and 24 other countries.

2 Adfusion is leading in Canada, India, Mexico, Puerto Rico and 12 other countries.