Free WiFi Calling.

How to Free Call with only WiFi..

i will tell you today how to free call with only WiFi connection.

WiFi calling is a big cost saver in this age.
First you have to enable SIP based calling on your device.

Enabling SIP-based calling on your Android device

Here's how.

1. Setup Google Voice account.
2. Download and Install Google Voice on your Phone or any Device.
3. Download and Install SIPDROID software in your phone.
4. Login to Pbxes.org  
5. Enjoy