5
Easy Phone Tunes
1,278
Freeware
Easy Phone Tunes can be used to sync your iTunes playlists.
7
Venta Association
885
Shareware
Turn your computer into a fax modem and answering machine.
2
Heiko Sommerfeldt
907
Freeware
Enables voice connections to landline , cellular network and VoIP.
255
Avsoft Corp.
18,317
Shareware
It is dedicated to voice changing and voice manipulation.
3
U.S. Robotics Corporation
25
Freeware
Call around the world with USRobotics Cordless Skype Dual Phone.
1
Global IP Telecommunications
660
Freeware
PC Phone is a Voice over IP network software application.
HitPaw. Co., Ltd.
519
Shareware
Change voice in real time;voice changer for Discord,PC.
30
AthTek Software
2,443
Freeware
It lets you change voice pitches and audio playback speeds of sound files.
20
BVRP Software
1,743
Shareware
With this program you are able to email, fax, phone and receive voice messages.
Christer Ulfsparre
2
Open source
A standards-compliant soft phone using text, voice and video.
Andreas Piirimets ,Christer Ulfsparre ,Erik,Martin Hörlin,Peter Johansson
5
Open source
TIPcon1 is a standards-compliant soft phone using text, voice and video.
16
SJ Labs
704
Freeware
A small soft phone application with all the features.
101
NCH Software
33,615
Freeware
Modify, change, and disguise your voice in any application that uses a mic.
1
CyTeG (CyberTech group)
7
Multi-channel voice recorder, phone logger, voice notebook.
1
ProfInfoTech
15
Freeware
Billion Phone - compact convenient SIP phone software for making voice calls.
