AWStats
1,600 websites

AWStats is free to use

http://awstats.sourceforge.net/

AWStats is a free powerful and featureful tool that generates advanced web, streaming, ftp or mail server statistics, graphically. This log analyzer works as a CGI or from command line and shows you all possible information your log contain...

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Piwik
339,453 websites

Piwik offers both free and paid options

http://piwik.org

Piwik is an open source analytics platform currently used by individuals, companies and governments all over the world. With Piwik, your data will always be yours. Learn why Piwik is the right web analytics tool for you below.

Market Share by Top Websites

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

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

Websites Categories

1 Piwik has better usage coverage in more websites categories. Including Science & Education, Computers Electronics & Technology, Law & Government, Health and 20 other categories.

2 AWStats hasn't got a lead over Piwik in any websites category.

Geography

1 Piwik is leading in most countries, including Germany, United States, France, Japan and 161 other countries.

2 AWStats hasn't got a lead over Piwik in any country.