Market Share by Top Websites

1 RadiumOne is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, FriendFeed is clearly lagging behind, losing to RadiumOne in all segments.

Websites Categories

1 RadiumOne has better usage coverage in more websites categories. Including Arts & Entertainment, Music & Audio, Computer & Electronics, Business & Industry and 165 other categories.

2 FriendFeed is leading in People & Society, Religion & Spirituality, Marketing & Advertising, Online Marketing and 12 other categories.


1 RadiumOne is leading in most countries, including United States, France, India, United Kingdom and 110 other countries.

2 FriendFeed is leading in Russia, Ukraine, Latvia, Belarus and 9 other countries.