4.1
Free VoIP app with SMS
Your site to talk with friends and communities
3.5
An introduction to VoIP
4.9
Free softphone application
3.9
Free messenger and VoIP for Windows
Record any audio effortlessly
LINE - A freeware instant messaging application
Cok Free MP3 Recorder - Record yourself easily, for free!
4.3
A simple but feature-packed communication tool
3.8
Free VoIP Software for Personal Computers
3
Change your voice into someone famous
4.2
Large-Scale Army Battle
Social & Communication
SIP tester is a free VoIP load testing tool to check SIP hardware or software
3.3
Cost-Effective Online Calling Software for International Needs
Make free phone calls with your computer
Premium private communication platform