I need to develop and customise an IOS sip voip dialer .
Siphon open source can be found here :[url removed, login to view] . if you are familiar with this software, please let me know .
Please only bid if you have used Siphon . I need someone that is able to set up the server and build a simple app to do mobile phone to mobile phone calls.
12 freelancers are bidding on average $764 for this job
hi mate, I have tried to build Siphon last year,but I failed to do that,the code is not updated for several years,and can not work on modern ios version,why not use linphone?