Matomo - Matomo is an open-source web analytics platform
The Webalizer - The Webalizer is a fast, free web server log file analysis program.
Fathom Analytics - Simple, trustworthy website analytics (finally)
Analog - Analog is a popular logfile analyser: it shows you the usage patterns on your web server.
Google Analytics - Improve your website to increase conversions, improve the user experience, and make more money using Google Analytics. Measure, understand and quantify engagement on your site with customized and in-depth reports.
AWStats - AWStats is a Open Source Web Analytics software written in Perl.