Hello. Greetings from Shenyang!!
I have already build many apps like app you want.
I have experience with Photo sharing app, Video/Radio app, Spy app, Guard patrol and School management system based on Nfc Read/WriLagi
I am an experienced Android and Java developer with excellent software engineering skills. I would like to work on the application and assure to deliver high quality solution according to the requirements. I alsoLagi