Radical Dog uses analytics services from Statcounter.com and Google Analytics. This is anonymous, and only used for purposes of understanding our own performance.
Emails supplied for the mailing list are used only for major product announcements, unless the "Dog's Blog" setting is opted in. In this case, some additional emails will be sent with development progress posts from the blog. These will be sent less than once per week.
Google, as a third party vendor, serves advertising in our mobile apps.
We dislike unnecessary tracking as much as you do, so no Facebook or other social sites have anything embedded on RadicalDog.com.