Have you looked at Piwik ? Its open source, fairly well established and can be self hosted. A list of its main features can be seen here : http://piwik.org/fe

Have you looked at Piwik ? Its open source, fairly well established and can be self hosted. A list of its main features can be seen here : http://piwik.org/features/list/ http://piwik.org/features/list/ .