COVIDget
An iOS app I wrote to play around with widgets when they were new in iOS 14. It allowed you to select a German district and would automatically fetch the recent numbers and show them in grey, orange or red, depending how big the number is.
I submitted it to the App Store but got rejected because of a rule that says I can only use data of my own service, not directly call the RKI (The German federal government agency responsible for disease control and prevention).