a muli-format mobile phone application that allows the admin to post out brief text messages (via push notifications) to all the devices that have the app installed.
[Multi format mobile phone application = that the app needs to be available to be installed and work on blackberry, android, iPhone and windows]
I can go into design etc in further details later. BUT you will also need to design this
Please bid realistically and ask any questions.
6 freelancer đang chào giá trung bình $178 cho công việc này
I have done cloud messaging (push notifications) for all the specified platforms. I agree am new to freelancer but you can rely upon me anytime. Please give me a chance I will not let you down.