Market Share by Top Websites

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

2 In terms of market share, Browser Update is clearly lagging behind, losing to Quantcast Widget in all segments.

Websites Categories

1 Quantcast Widget has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Adult and 127 other categories.

2 Browser Update is leading in File Sharing, Products & Shopping, Architecture, Roads & Highways and one other category.


1 Quantcast Widget is leading in most countries, including United States, Indonesia, India, Canada and 64 other countries.

2 Browser Update hasn't got a lead over Quantcast Widget in any country.