Hi ,
Seems like you need a developer with android expertise for your battery stats app then i am the guy who can give you android version and iOS (Signed apk) version also for your business items written in react native.
I have many apps placed on play / app store and you can search some of them by
Filter Tube , Kips Lms , Jooo3an , Food Tube , Rehabilitendant etc
So when we can start the app and please let me know the design and app assets ..Will you give these ?
Waiting for your reply
Thanks