Yes, and it's available on https://sandstorm.io https://sandstorm.io so you don't have to host it yourself either. I actually much prefer the Piwik interface,

Yes, and it's available on https://sandstorm.io https://sandstorm.io so you don't have to host it yourself either. I actually much prefer the Piwik interface, I don't need to dig through masses of menu options to find the data I actually care about. Not helping the Google panopticon is a bonus.