Market Share by Top Websites

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

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

Websites Categories

1 Hello Bar has better usage coverage in more websites categories. Including Computers Electronics & Technology, Business & Consumer Services, Science & Education, Community & Society and 14 other categories.

2 Quantcast Widget is leading in Reference Materials, Hobbies & Leisure, Law & Government, Travel & Tourism and one other category.


1 Hello Bar is leading in most countries, including United States, India, United Kingdom, Canada and 47 other countries.

2 Quantcast Widget is leading in Israel, Bermuda, Hong Kong, Malaysia and one other country.