SIP Dialer with VPN for Android,Iphone,Blackberry and Symbian

We are looking for development of a SIP dialer for Android, iPhone, Blackberry and symbian platforms. This dialer should have an embded VPN (may be any free VPN system). This dialer should work with our VoipSwitch for balance display and registration. There are few other customized requirements for registration management and payment topups.

Please contact only if you have previously worked on SIP dialers

Skills: Android, Blackberry, iPhone, Symbian, VoIP

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About the Employer:
( 0 reviews ) Pakistan

Project ID: #4012608

5 freelancers are bidding on average $516 for this job


Hello Respected Client, I have Read your requirements and we are very experience in this concept. Please check Message Board for more details. Thank you !

$600 USD in 10 days
(4 Reviews)

consider me in

$500 USD in 30 days
(0 Reviews)

Hi, iPhone/iPad/Android expert. Please check PMB for detail information. Thanks

$480 USD in 6 days
(0 Reviews)

Please check your private message.

$700 USD in 30 days
(0 Reviews)

Hello, Greetings from Codegen Technologies. I am an Android /iPhone /Blackberry developer with many years of experience in Mobile applications. I am currently developing a SIP dialer for android /iPhone as well as S More

$500 USD in 30 days
(0 Reviews)

We are freelance software developers. If you contact me I can give a quote for your project and we can discuss the details. <b><i>Removed by Admin</i></b>

$500 USD in 1 day
(0 Reviews)