Hi Alexcuff, Thank you for the post. There is no single app to demonstrate all the features provided by Amazon. But you should be able to find out the sample app with the SDK packages for each feature like Amazon Maps, IAP, GameCircle, Ads etc.
If your account is connected with appannie (search google) there is an app that shows similar reports to amazon but not as advanced. AppAnnie just shows engagement reports, payments, refunds, etc. It also shows your apps but doesn't allow any changes. I say it is pretty good to have though. If you choose to use it you'll need to create an account and link your amazon account to it. 1) Go to
www.appannie.com 2)Create account and link amazon account 3) Search app Annie Analytics App on iOS App Store (only) 4) Sign in and you're done!