Zoiper IAX & SIP multilanguage and multiplatform (Windows, Linux and Mac OS X) softphone is a VoIP soft client, meant to work with any IP-based communications systems and infrastructure.
- - Zoiper is the most popular Web-based, Windows, Android & Mac alternative to MizuDroid.
- - Zoiper is the most popular free alternative to MizuDroid.
Telephone allows you to make phone calls over the Internet or your company network. If your phone line supports SIP protocol, you can use it on your Mac instead of a physical phone anywhere you have a decent network connection.
- - Telephone is the most popular Open Source alternative to MizuDroid.