The Voip Factory Communicator app for iPhone and iPad

The Voip Factory Communicator
The Voip Factory Communicator offers fully integrated features to accelerate and enhance the usage of the SIP communicator for iPhone 4. Apart from Audio Call , we have added more features, i.e. Video Call, Instant Messaging (IM).

Audio Call
Video Call
Instant Messaging
Recent Call
Phone Book (Synchronize with Phone Address Book)
NAT/Firewall support
STUN server Support
Background Support for iOS4
Codec Supported :-
Audio Codec(G711,GSM,iLBC,Speex)
Video Codec (H264, H.263)
Codecs Selection
Registration Timeout
Acoustic Echo Cancellation
Packet concealing
Packet Lost Concealment (PLC)
Comfort Noise Generator (CNG)
Resampling
Requires iOS 4.1 or later




Note: Some mobile operators may restrict the use of VoIP & Sip..
Please make sure they allow sip calls on their network..