YupiCall doesn't require an internet connection. So you don't need to use a Smartphone to make local, national or international phone calls from anywhere. Any regular mobile phone will work just fine.
We use an App that is already installed in more than 1.7 billion phones around the world.
Text Messaging. Just Text “CALL” to (210) 201-7298 to try.
YupiCall uses incoming calls to trigger all your calls, and because incoming calls are FREE, your local minutes won’t be used for the entire duration of the call.