Crash Report is android project designed to send crash report of the application which run across all versions of Android to developer. When an application crash then it lists a set of email applications to the user to send the crash logs to the developer email.
Copy the CrashActivity.java, ExceptionHandler.java, Helper.java in your android project. Now write Thread.setDefaultUncaughtExceptionHandler(new ExceptionHandler(this)); before setContentView in all the activity where your application can crash and finally add activity CrashActivity.java in the AndroidManifest.xml and add the permission to write the crash logs in the external storage in the AndroidManifest.xml
You can change the developer email in the CrashActivity.java on which you want to receive the crash logs.