title: How does Flurry provide a free analytics service? Android
body: <p>Before I add the Flurry library into my .APK, I'd like to know how are they able to provide a free analytic service?</p>
  
  <p>They see all the data I ship back from my app. but how do they monetize that?  What does an app developer give up or give away by using someone else's analytics SDK?</p>
  
  <p>Peter</p>