ClustrMaps
8,900 websites

ClustrMaps is free to use

http://www.clustrmaps.com/

ClustrMaps is a compact visitor tracker, designed for general web and blog use. They give you an easy way to show off your visitor locations.

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WebTrends
3,504 websites

WebTrends is free to use

http://www.webtrends.com/

Webtrends founded the web analytics industry in 1993. Today, their leadership extends much further, to social media measurement, paid-search optimization and connecting the online and offline data silos scattered throughout organizations.

Market Share by Top Websites

1 ClustrMaps is leading in The Entire Web.

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

Websites Categories

1 ClustrMaps has better usage coverage in more websites categories. Including Science & Education, Community & Society, Computers Electronics & Technology, Arts & Entertainment and 15 other categories.

2 WebTrends is leading in Law & Government, Finance, Business & Consumer Services, Heavy Industry & Engineering and one other category.

Geography

1 ClustrMaps is leading in most countries, including United States, Russia, Spain, India and 116 other countries.

2 WebTrends is leading in China, Canada, Hong Kong, Albania and 10 other countries.