Average App Some time it works good some time voice not clear so it is an average app.
Mastervoiz Very bad signal i can't able to call balance is there than also my call getting terminate its to waste .... if you peoples can make some improvement in it please do it.
Not working a single time Every time than place call show call limit exceed what is this
Amazing Luv it
I like it Let
Grandstream Networks announces Wave, a free Video VoIP app for SIP-based calling