Market Share by Top Websites

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

2 In terms of market share, AdCloud is clearly lagging behind, losing to C3 Metrics in all segments.

Websites Categories

1 C3 Metrics has better usage coverage in more websites categories. Including Travel, Arts & Entertainment, Accommodation & Hotels, Business & Industry and 57 other categories.

2 AdCloud is leading in News & Media, People & Society, Sports, Food & Drink and 22 other categories.


1 AdCloud is leading in most countries, including Spain, Poland, France, Mexico and 22 other countries.

2 C3 Metrics is leading in United States, Norway, Canada, Australia and 13 other countries.