Hi,
Nice to meet you.
I read your description and understood your situation, I am a very experienced Android developer, it is not definitely difficult for me to convert to Android application and upload to Google Play Store for you.
Now I am also a full stack developer that means I am familiar with development of Mobile app (Android/ iOS), Web app (Front-end, Back-end). Therefore, it is not so difficult for me to walk through your Xcode code and porting to Android version
Hope that I can have chance to help you in this project and for our future business relationship.
Thanks,
Khoa