Usless app. Can only make out going calls and then the audio is very distorted. In coming calls can not be answered because the answer button is disabled. Please fix now!
Pretty good app but I have to rate it 3 stars for the interface. With material design on our doors, can't use such basic graphics :(
No exit! I do not have a problem with the 1980s style graphics of this app. The app works fine, no issues here. But I'll give it one star because, after the last update, there is no way to exit the app. It won't shut down, no matter what. I have to go to the phone settings, find the app and force stop it.
Doesn't work for me unfortunately, it seems the person at the other end can hear me but no audio at all on my side.
Not good after last update After last update (21.10.2016) app does not have any exit option anymore.
Cloud softphone the best New and easy way to have a virtual number and cheap call rates all over the world.
Compatibility release to make sure Android Marshmallow and Nougat and fully supported. There are also many small bug fixes and stability improvements.
Grandstream Networks announces Wave, a free VoIP app for SIP-based calling
050IP Phone is an IP phone application to make calls at fantastic low rate.