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 169 other categories.

2 AdForm is leading in Internet & Telecom, People & Society, News & Media, Online Marketing and 53 other categories.


1 AdForm is leading in most countries, including Poland, Bulgaria, Czech Republic, Sweden and 112 other countries.

2 Marchex is leading in Canada, India, China, Indonesia and 55 other countries.