Connection,Talking,Comminikation From more clients to one Motherreceiver and From Motherreceiver to one clients.
Clienst schould be connection only Motherreceiver.
Clients can not hearing other clients .
Only Motherreceiver can give answer.
Optimierung for Googleplay Android and IOs.
Optiemierung monthy pay/bill system over paypall or visa or googlepay or itunes.
Forexample CBTALK on googleplay.
30 freelancer đang chào giá trung bình €861 cho công việc này
Hello, how are you? I have checked the details. I have rich experience with Android, iPad, iPhone, Mobile App Development, Objective C. Please initiate the chat so we can discuss this job in detail.