Moto G 2013 A remarkably good app/widget which I've used for a couple of years now. Simple to use and a doddle to understand, but I'd be careful to set it up right in the first place to avoid possible problems later. One of my best android tools!
Song writer I haven't tried any of the other apps. Never needed to.
Great app. Seems to work well.
Musician Always on the mark with the weather
Rain alert Weather
Menu problem for LG phones fixes
Widget problems for Samsung on Android 4.4.4 solved
Freeze issues for certain phones fixes
New data available very 5 minutes instead of 10
User interface slightly modernized
Option to get fewer alarms
Zoom buttons optionally visible
* Animated image can be shared
* Basic alarm sound option added
* Better support for Android Wear notifications (app only in the Pro version)
* Android 5 fixes
* Intensity scale can be persisted
Everything about the current warnings and weather conditions. Directly from the German Weather Service.