It is not planned right now as I never developed an android app before. But who knows, I am also not a frontend dev, yet here we are :D
I am planning on developing a Rest API, hopefully I can do this in such a way that someone from community is able to create a mobile application.
Yes, you do. I do not know however you complex the management part needs to be for you. You could give it a try and if you are missing something just create an issue on github and I see what I can do :)