Market Share by Top Websites

2 C3 Metrics is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Undertone Networks has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Business & Industry and 59 other categories.

2 C3 Metrics is leading in Travel, Accommodation & Hotels, Internet & Telecom, Music & Audio and 35 other categories.


1 Undertone Networks is leading in most countries, including United States, United Kingdom, India, Poland and 21 other countries.

2 C3 Metrics is leading in Russia, Canada, Spain, Australia and 12 other countries.