I need sip dialer for Android and iOS


I need a SIP dialer application for iOS and Android with the following features.

- Can use any opensource SIP SDK for developement (Linphone can be used as open source)

- Support for G729, SILK, and G711u

- Should work with any standard SIP Soft Switch (Asterisk)

- Soft Switch's IP Address should be embedded in the Code.

- User should be prompted to give in Username and Password Only.

- Should support TLS/SRTP

- I need the dialer to work with A2Billing.

- Account Balance and Calling destination should be displayed on the screen upon dialing the number.

- Should have the functionality of working in blocked regions.

Skills: Android, iPhone, VoIP

See more: sdk android, ios for android, application developement, android ip address, soft switch, sip iphone, silk, linphone, ios developement, embedded android, dialer, asterisk and a2billing, android sip, android dialer, Android developement, android application developement, Android and iOS, ios dialer, asterisk android ios, open source ios dialer, android ios sip, sip dialer android code, ios code android, linphone android code, sip android ios

Project ID: #5147664

20 freelancers are bidding on average $2324 for this job


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