Internet phones downloads
Hosted business telephone service for companies of all sizes.
7 / XP / Vista
Popularity: 80%
Free VOIP / SIP phone (softphone). Use your PC as a phone.
2k / XP / 2003 / Vista
Popularity: 92%
3CX VoIP Phone System for Windows Free edition is an Office Phone System/IP PBX that...
2k / XP / 2003 / Vista
Added Jun 25, 2009
Popularity: 46%
Free VOIP / SIP phone (softphone) for Windows. Use your PC as a phone.
2k / XP / 95 / 2003 / Vista
Added Sep 10, 2009
Popularity: 100%
Android PC Sync Manager is a PC management tool which allows you to manage and organize...
7 / 2k / XP / 2003 / Vista / 2012 Server / 8
Popularity: 5%
Asterisk Phone Agent (APA) is a Computer Telephony Integration (CTI) application that...
7 / XP / 2003 / Vista / 8
Popularity: 6%
AsterSwitchboard is an operator panel for Asterisk PBX running on MS Windows clients.
7 / 2k / XP / Windows / Vista / 2012 Server / 8
Popularity: 3%
AudioID Lets Skype Announce Who's Calling : "Call from Kristy" Outside at the pool,...
XP
Popularity: 83%
Axon is a virtual IP PBx for Windows PCs featuring a one click installation setup and a...
7 / XP / 2003 / Vista / 10 / 2008 Server / 2012 Server / 8
Popularity: 77%
Axon is a virtual IP PBx for Windows PCs featuring a one click installation setup and a...
XP
Popularity: 89%
Billion PBX - new generation phone system working in IP-networks using SIP protocol.
7 / XP / 2003 / Vista
Popularity: 29%
Billion Softswitch works as a switchboard in VoIP SIP/H323 networks allowing to proxy both...
7 / 2k / XP / 2003 / Vista
Popularity: 35%
This is an Internet call waiting and voicemail service.
98 / NT / 2k / Me / XP
Added Sep 4, 2002
Popularity: 65%
Allows you to make calls from your PC over the Internet to anywhere in the world.
98 / NT / 2k / Me / XP / 2003
Added Jun 16, 2004
Popularity: 88%
When You need to change GSM network provider, and your IPHONE is locked to that present...
7 / XP / Vista / 8
Popularity: 95%
Encrypted Voice-over-IP using an utterly paranoid level of encryption.
98 / NT / 2k / Me / XP / 2003 / Vista
Popularity: 82%
DoNaut gives you the possibility to twist and turn your voice in a wide range.
2k / XP / 95
Popularity: 85%
Express Dial Professional phone dialer is an automatic dialer for Windows computers with...
7 / XP / Vista / 10 / 8
Added Sep 25, 2019
Popularity: 86%
Express Talk is software that works like a telephone to let you make calls from your PC.
7 / XP / Vista / 2012 Server / 8
Popularity: 78%
Express Talk is software that works like a telephone to let you make calls from your PC.
7 / XP / 2003 / Vista / 10 / 2008 Server / 2012 Server / 8
Popularity: 91%
