Media5-fone is the best and most comprehensive Mobile VoIP SIP Softphone application that enables you to make and receive free or inexpensive secured phone calls over the Internet using Wi-Fi or Cellular Data connection.
Get a VoIP SIP account with one of the validated SIP Providers and use the Media5-fone SIP Client to start making and receiving calls all around the world.
Compatible Enterprise IP-PBX & SIP servers:
• 2600Hz, Aastra, Asterisk, Avaya, Broadsoft (certified), Ericsson, FreePBX, FreeSwitch, Kamailio, Nokia-Siemens, Nortel CS1K, CS2K, CS5200, OpenSIPS, Panasonic, Samsung, sipXecs, Sylantro, Unify OpenScape and many more…
• Easy to configure:
- Flexible Codec selection and prioritization;
- Authentication Username;
- Dial plan;
- Pre-configured list of SIP Service Providers;
- Selectable ringtone;
- Customizable tab bar;
- Acoustic Echo Cancellation / Automatic Microphone Gain Control;
- Highly interoperable.
• Telephony/Communications Features:
- Make and Receive VoIP Calls over Wi-Fi and 3G;
- SIP URI Dialing support (e.g. sip:[email protected]);
- Audio routing (Loudspeaker / Handset / Bluetooth / Wired Headset) / Mute;
- Access to the native contact list;
- Favorites / Speed Dial;
- Call History / Contact management;
- Voicemail integration / notification (SIP MWI);
- Hold / Resume / Redial;
- In call contact picture;
- Configurable DTMF (SIP INFO / RFCs 2833/4733 / RTP Inband);
- Blocked Numbers List.
- Included: G.711 (uLaw & ALaw), iLBC;
- Purchasable: G.722 (Wideband), iSAC (HD), G.729 Annex-B;
- Support for UDP and TCP.
- Call Waiting / 2nd Call / Call Toggle / Call Transfer / Conference;
- Switch between Multiple SIP accounts (one registration at a time);
- Secured SIP Transport (TLS);
- Secured Encrypted Media (SRTP) with SDES;
- Languages: English, French, German, Spanish, Portuguese, Arabic, Japanese, Chinese (Simplified), Russian, Turkish.
• See the "Media5-fone support" link below.
• Media5 Corporation is not a telephony provider; you must previously obtain a SIP account from your SIP IP-PBX IT administrator or from your SIP Service Provider. Media5-fone IS OPENED (UNLOCKED) AND THEREFORE NOT ATTACHED TO ANY SIP TELEPHONY PROVIDER.
• Allowing VoIP over Cellular Data – Important note: Some mobile network operators may prohibit or restrict the VoIP (Voice over Internet Protocol) over their data network or impose additional fees and/or charges when using VoIP over their network. Please ask your mobile network operator before enabling the VoIP over 3G feature.