I need Simple chat, voice note and Call App like whats-app.
Design is not very important I just need this functionality.
In order to access this app user must sign-in with Using Google+.
This is very common functionalities If you have ready made app you are most welcome.
My Budget is not so high. I just need to show this functionalities to my seniors.
Please start your bid with "Hello XXX" so I know you read the descriptions.