VOIP dialer in iOS

I want to create an iOS application which acts as a VOIP dialer. I need to know does apple allow VOIP Dialing in iOS.? IF yes then what 开发者_C百科libraries should I use and how?

---

Apple has allowed multiple VoIP apps in the app store. One option for building an app like this would be Twilio Client which has an iOS SDK currently in beta.

(I work at Twilio)

---

Of course apple allow the voip application on Apple Store. there are hundreds of app on apple store like bria(counter path), vippi , Adore SIP client..............

Please follow the Below URL:

http://code.google.com/p/siphon/ that is using pjsip integration.

---

I want to create an iOS application which acts as a VOIP dialer. I need to know does apple allow VOIP Dialing in iOS.? IF yes then what libraries should I use and how?

Hello Dear, yes, apple allows VOIP Dialing in iOS with swift and C both. as I was making R&D for same then I found the best way to implement VoIP in IOS and android both is PJSip. you can see here. and there are many of open source using this for that see. and for IOS specially see it.

Enjoy your code time:)