Drops Community

App crashes on iOS

I’m on an iPhone 6s - iOS 12.1.4

I start Drops or Drops Arabic. The splash screen appears and within a minute, goes back to home screen. If I double click the home button, the splash screen is still there but selecting it results in the same behavior. This has been going on for some time (multiple iOS updates) and I have uninstalled and reinstalled with no luck. I stopped using the app basically, but I paid for the full subscription so I would appreciate if it worked correctly.