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, Marchex is clearly lagging behind, losing to AdForm in all segments.

Websites Categories

1 Marchex has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Health and 172 other categories.

2 AdForm is leading in Internet & Telecom, People & Society, News & Media, Online Marketing and 50 other categories.


1 AdForm is leading in most countries, including Czech Republic, Poland, Slovakia, Italy and 89 other countries.

2 Marchex is leading in India, Canada, China, Philippines and 51 other countries.