Market Share by Top Websites

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

2 In terms of market share, Acerno 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, Sports and 117 other categories.

2 Acerno is leading in People & Society, Religion & Spirituality, Computer & Electronics, Software and 25 other categories.


1 RadiumOne is leading in most countries, including France, United States, United Kingdom, Australia and 70 other countries.

2 Acerno is leading in Azerbaijan and Belarus.