Please explain. My pennytel registration kept failing last week while all the other sip clients work perfectly. And now today media5fone back works again without any reason. I seriously have the inclination to suspect it was trying to connect some host and do something before registering to sip gateway. Due to privacy issue I would not use this anymore. Byebye.
Feature rich, stable, great UI, fantastic app! I have used more softphones than I care to admit and this is by far the best one I have used during my lengthy career as a developer of telecommunications software and solutions. The app is feature rich, has a number of settings which offer the flexibility to cater for users with the most demanding of requirements, and boasts an intuitive user interface. I have tested this app successfully with countless Asterisk and FreeSWITCH based implementations, without any issues. A great app which I highly recommend.
A little sluggish .... Probably not optimized for the Intel Atom CPUs in the Asus Zen Phone 2. But definitely one of the best SIP apps in terms of voice clarity and functionality.
Love this softphone One of the best softphone, very light, easy to use and open to register with any SIP server.
The October 8, 2015 update made my app stop working. It will no longer connect to my PBX. It had been working well for months.
Help!!! I need this app for work... The app worked one time and that's it...help!!!
• Audio quality improvements
• Stability and performance improvements
Grandstream Networks announces Wave, a free VoIP app for SIP-based calling
Linphone is an open source internet SIP phone or Voice Over IP phone (VoIP).