Market Share by Top Websites

1 WhosOn is leading in Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 WhosOn has better usage coverage in more websites categories. Including Business & Industry, Shopping, Computer & Electronics, Travel and 117 other categories.

2 UberTags is leading in Clothing, Games, Video Games, Law and 12 other categories.


1 WhosOn is leading in most countries, including United Kingdom, United States, Germany, Canada and 70 other countries.

2 UberTags is leading in Denmark, Norway, Sweden, Austria and 12 other countries.