Blackberry VoIP SIP client softphone v2.0, support for OS 6, 5 and 4.6
What’s new in this version:
  • Support for OS 6
  • Extended interoperability with a wide range of SIP equipment
  • Improved voice quality over data networks
  • Integrated Contacts

Since the first release of the Blackberry softphone earlier this year we have made lots of improvements based on the feedback we received.

One major achievement was passing interoperability tests with leading SIP softswitches and IP PBXes. The improved version of the SIP stack guarantees the proper performance in most scenarios. The voice quality over data networks (3G) is also significantly improved. New features also include phone Contacts incorporated into the dialer.

The new version is offered to retail customers through our Web Retail Store.

We also offer branded versions for VoIP providers.