When this 5 U.S.D. App. Worked, it was very good. However, after updating it recently it will not download...I contacted the developer with no response....Non-existent customer service. Last time I spend 5 U.S.D. On an app. Qapla---UPDATE..Back to a Five Star rating...Apparently,after my One Star review this Wonderful App magically reinstalled. I wonder who or what was observing the app store? Truly a Qapla