Market Share by Top Websites

1 AdForm 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 AdForm in all segments.

Websites Categories

1 AdForm has better usage coverage in more websites categories. Including Internet & Telecom, Business & Industry, People & Society, Arts & Entertainment and 188 other categories.

2 Ghostery is leading in Baseball, Home Improvement and Environment.


1 AdForm is leading in most countries, including Czech Republic, Poland, Bulgaria, Slovakia and 91 other countries.

2 Ghostery is leading in Saudi Arabia, Venezuela, Afghanistan, Jordan and 3 other countries.