3CXPhone - FREE VoIP Phone for Windows, Android and iPhone

3CXPhone is a free VoIP phone available for Windows, iPhone or any Android based smart phone such as Google Nexus, Sony Xperia, Motorola Droid or Samsung Galaxy. Connect 3CXPhone to a VoIP provider or to a VoIP PBX (for example 3CX Phone System) to make calls to any VoIP, mobile or landline number.

Installing 3CXPhone is easy and only takes a few minutes. There is no licensing fee and you are not tied to a particular VoIP provider. You can download the version for Windows XP, Vista and 7 here. If you are using Android, you can download it from the Android Market. The iPhone version is available via the Apple Appstore.

Features

  • Available for Windows, Android and iPhone
  • On Windows choose from several popular phone interfaces
  • Automatically provision the settings
  • Multi-line
  • Transfer calls
  • Record calls to disk
  • Shows personal call log/history
  • Supports G.711, GSM and Speex codecs
  • Easy to deploy and manage
  • Supports standard USB and JABRA headsets (Windows)
  • Works with 3CX Phone System, Asterisk and popular VoIP providers