*Firebase_Authentication_Database_Storage - profile user only firebace - https://drive.google.com/open?id=1FPEJ4mCraU-yulNbFOQ501hkUynoS5EB
Client side:
*MySql-create and login profile
*MongoDB-create and login profile- send info to server and server get/push it from/to MongoDB and send it back.
Android Application