Recent update has made the app unusable

This app was great for months as my alarm clock replacement. However, since the last major update in May the app freezes and is unreliable in setting off the alarm. Frequently if freezes on the screen where you set the alarm time. In other cases I am able to set the alarm but the app appears to freeze and the alarm does not go off at all. I need to force close the app to get it to respond but I find that it usually locks up again on the alarm view. These problems were happening on an iPhone 6 with iOS 10 and now a 7 Plus on iOS 10.3.3. Hope this information is helpful in debugging.

Bob.Dole about Good Morning - Alarm Clock, v1.5