Market Share by Top Websites

1 Mercent is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

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

Websites Categories

1 Mercent has better usage coverage in more websites categories. Including Shopping, Clothing, Business & Industry, Home & Garden and 44 other categories.

2 Ghostery is leading in Arts & Entertainment, Autos & Vehicles, News & Media, Computer & Electronics and 36 other categories.


1 Mercent is leading in most countries, including United States, Ukraine, Romania, Slovakia and 34 other countries.

2 Ghostery is leading in Canada, United Kingdom, India, Russia and 22 other countries.