Kodatel

Kodatel is a mobile dialer or application which makes VoIP calls with minimum iOS version support of 8.0 on Apple iPhone, iPod and it uses the 4G/3G/Edge/wifi Internet connectivity.

Kodatel is a smart mobile dialer application that facilitates VoIP calling over the internet to any landline or mobile devices around the world. The application is most beneficial for making long distance or international calls at low rates utilizing the VoIP services from your favorite service provider. The zero noise, high call quality, and intuitive UI make the application most sought after VoIP calling application.

Features:-
Kodatel uses SIP protocol based for signaling.
Kodatel Supports all codecs.
Kodatel runs Behind private IP.
User-Friendly Interface.
Auto Sync of Balance.
Real-Time Sip status messages.
Call History.
Loud Speaker.
Hold.
Address book integration.
Compatible with all sip standard switches.
It has a very efficient implementation of jitter buffer to play voice smoothly.
Silent suppression and comfort noise generation has been used to reduce bandwidth usage, and this makes the dialer more efficient in making VoIP calls.