Market Share by Top Websites

1 Tremor Media is leading in Top 10K Sites.

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

Websites Categories

1 Ghostery has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, News & Media and 61 other categories.

2 Tremor Media is leading in Games, Music & Audio, Video Games, Movies and 12 other categories.


1 Ghostery is leading in most countries, including United States, Canada, United Kingdom, Russia and 40 other countries.

2 Tremor Media is leading in Germany, Turkey, Ghana, Ecuador and 6 other countries.