Market Share by Top Websites

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

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, Internet & Telecom and 117 other categories.

2 UberTags is leading in Clothing, Outdoors, Nursery & Playroom, Home & Garden and 6 other categories.


1 WhosOn is leading in most countries, including United States, United Kingdom, India, Germany and 55 other countries.

2 UberTags is leading in Venezuela, Japan, Denmark, Switzerland and 11 other countries.