I would like by software built for Mac OS and Windows OS.
Anyone can use it for free.
Using premium features include SMS, Web Button, and Open Audio.
Premium features use my SIP service.
16 pekerja bebas membida secara purata $5046 untuk pekerjaan ini
I can do sip client as you required for MAC OS X and Windows (Not developed for windows but I can do it). We can use Opensource client and customise it .
My name is Li Ming. I have checked your description and attached pdf file carefully. I have rich experiences in VOIP app developing. Please let's discuss your project together. Thank you
Hi there. I am an iOS developer and have full experience for 5 years. You can get my ability via my reviews and portfolio. I hope we discuss your project more details via chatting. Cheers!