Because we use open standards, you can connect any SIP compatible VoIP hardware or software.
We've compiled a list of popular FREE software applications that can be used with Freespeech.

Desktop/Laptop Software

X-Lite Software Phone Recommended software phone for your desktop or laptop computer. You will need a mic. and speakers or a compatible USB phone. OS: Windows - Mac - Linux

Express Talk Software Phone Software phone for your desktop or laptop computer. You will need a mic. and speakers or a compatible USB phone. OS: Windows - Mac OS X - Pocket PC

PBX Software

Asterisk PBX Open source software which turns regular PC hardware into an enterprise grade PBX (complex but worth it). OS: Linux

3CX PBX 3CX Phone System for Windows is a software-based IP PBX that replaces a proprietary hardware PBX / PABX. OS: Windows

PDA / Mobile Software

Fring A service which aggregates communications services including SIP onto your mobile handset.. OS: Iphone - Android - Symbian - Win Mob. + more