Corona Tracker is an Android application which shows worldwide data of confirmed cases, recovered cases and death cases. You can also get country-wise data.
Corona Tracker is written in Kotlin and makes use of KTX, Coroutines, Dagger2, Retrofit and MVVM. If you find code issues, feel free to create a new issue or make a PR.
To get started, you will need the API key which you can obtain from here.
Put this key in Constants.kt file.
Connect the app with Firebase.
That's it! You're good to go :)
You can download the apk here.