This app was mentioned in 2 comments, with an average of 3.50 upvotes
The android app is already on the play store: https://play.google.com/store/apps/details?id=com.bragi.thedash.app
I suspect it will work without an app but you'll be missing a lot of features.
What phone do you have? It's still showing on my v30. https://play.google.com/store/apps/details?id=com.bragi.thedash.app