App Description

i5 Dialer Speed is a 3G/4G/EDGE/Wi-Fi equipped SIP soft phone with crystal clear voice capabilities. It enables simple, hassle-free Mobile VoIP and ensures uninterrupted communication.

Other Features:

* Supports 3G/4G, GPRS, EDGE and Wi-Fi for Internet connectivity
* Supported Codecs – g729, GSM and g711
* Can record, play VoIP calls
* Bypass firewall and blockage
* Runs behind NAT or private IP
* Support DTMF through RFC 2833 and/or SIP Info
* Crystal clear voice quality with PLC (Packet Loss Concealment) and VAD (Voice Activity Detection)

iPhone Screenshots

(click to enlarge)

i5 Dialer screenshot 1 i5 Dialer screenshot 2 i5 Dialer screenshot 3 i5 Dialer screenshot 4

App Changes

  • August 12, 2017 Initial release