apprate.java

public class MainActivity extends Activity {

	private static final String LUNCH_COUNT = "lunch_count";
	private int lunchCount;
	private SharedPreferences sharedPreferences;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);

		sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
		lunchCount = sharedPreferences.getInt(LUNCH_COUNT, 0) + 1;
		sharedPreferences.edit().putInt(LUNCH_COUNT, lunchCount).commit();

		new AppRate(this)
		.setMinDaysUntilPrompt(0)
		.setMinLaunchesUntilPrompt(3)
		.setShowIfAppHasCrashed(false)
		.init();
	}

}