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, Business & Industry, Computer & Electronics and 165 other categories.

2 FriendFeed is leading in People & Society, Religion & Spirituality, Education, Marketing & Advertising and 14 other categories.


1 RadiumOne is leading in most countries, including United States, France, United Kingdom, India and 99 other countries.

2 FriendFeed is leading in Russia, Ukraine, Kazakhstan, Estonia and 4 other countries.