Android & iOS custom SIP client


Looking for iOS and Android programmers for coding custom SIP/VOIP app program.

If you have pre-packaged libs, even better.

It should have following ability:

- User authentication

- Billing information

- All VOIP/SIP features including Device to Device + Device to PSTN / Mobile.

I will provide with SIP server, but if you can setup and recommend, would be great.

Please no time waters.

I require European Standard.

Please submit your past projects when you Bid.


Taidot: Android, iPhone, Mobile App Development, VoIP

Näytä lisää: sip mobile client android ios, ios sip client, ios features, ios device, ios app programmers, android app programmers, android custom client voip, coding for ios, mobile app programmers, voip ios, sip server, sip phone app, sip iphone, sip app, mobile android ios, ios projects, ios programmers, app sip, android; ios, android/ios, android voip, android sip, android billing , user authentication android, voip sip app

Tietoa työnantajasta:
( 26 arvostelua ) Dublin, Ireland

Projektin tunnus: #4284134

9 freelancers are bidding on average €852 for this job


Dear sir After reading your project Android & iOS custom SIP client details,we are interested in this project and would like to bid on this project. we take care of our every client personally and has always long term Lisää

2000 € EUR 30 päivässä
(4 arvostelua)

Respected Client, Please check PMB for listing and confident to complete the project with quality services.. Best Regards

250 € EUR 7 päivässä
(4 arvostelua)

i am ready to start please check pmb thank you...

500 € EUR 11 päivässä
(7 arvostelua)

Dear Sir, I have already did the same project for 2 other clients. My Project has same features you want and many other features that will satisfy you more. My Project has :: 1. Account Balance Show (Based on Lisää

250 € EUR 2 päivässä
(1 arvostelu)

I can do this work 100%

1500 € EUR 20 päivässä
(3 arvostelua)

hi, i have great expertise in iPhone,android and all the other mobile platform also. and also i manage a big team of mobile developers. pls see the pmb. thanks

250 € EUR 6 päivässä
(0 arvostelua)

Hi! The KIWI team here at on2itonline would love to work for you on this project. We can guarantee that we will deliver the Smartphone application incorporating all the features and capabilities as per the requirement Lisää

1000 € EUR 30 päivässä
(0 arvostelua)

"HELLO EXPERTS R HERE" We will give you a complete satisfaction and professional solution as per client requirement....we have expertise and skilled programmers

916 € EUR 60 päivässä
(0 arvostelua)

Hi, We are a IT company in India and We are experts with Android and Iphone projects. We are very efficient with mobile based applications . More info is in PMB Regards, Sourabh

1000 € EUR 20 päivässä
(0 arvostelua)