We want someone to create a very simple and basic sip client app , we have a open source sip application which you can look at for reference , we need as simple as this .
add sip authentication / dial screen
13 pekerja bebas membida secara purata $241 untuk pekerjaan ini
Hello!| I am expert professional mobile application developer. I have already developed a huge list of mobile applications and you can check my previous work before hiring me. A generous response is awaited. Thanks!