WiFi Calling - WiFi Tethering, Free voice calls

WiFi Calling - WiFi Tethering is the app where user can do voice calls over the internet using WiFi. WiFi calling is free for every Google user.

What is WiFi calling?
Instead of using your carrier's network connection, you can make voice calls via a Wi-Fi network. That could mean using a Wi-Fi connection you have set up at home, or whatever Wi-Fi hotspot you happen to be on when you're out and about, such as at a cafe or library. In most ways, it's like any other phone call, and you still use regular phone numbers.

What is WiFi tethering?
Wifi Tethering is the new and smart way to connect your devices to the internet. In this Wi-Fi Tethering your device act as a wifi hotspot and as a wifi extender at the same time using your free wifi connection.

Simply create your wifi tethering and hotspot and share the internet connection with all devices via wifi hotspot tethering no root required for using this new wifi tethering application.

WiFi calling is especially useful when you're in an area with weak carrier coverage. For example, when you're traveling to the residential countryside, or you're in a building with spotty reception. You may already be familiar with using Wi-Fi to send messages when SMS texting is unavailable (apps like Kik and Facebook Messenger provide these services) -- and the same applies when you're trying to place a call. With Wi-Fi, you can call a friend up even if you're in a dingy, underground bar (assuming you can connect to the bar's Wi-Fi, that is).

All four major US carriers (T-Mobile, Sprint, AT&T and Verizon) provide built-in Wi-Fi calling. Republic Wireless and Google Project Fi provide Wi-Fi calling on certain phones too. The former carries eight Android phones, while five phones (including the Google Pixel, Pixel XL and Nexus 6P) work on the latter. Republic Wireless gets support from Sprint's network if connection is unavailable, while Google uses T-Mobile, Sprint and US Cellular.

Why need the APP?
Today , Many retail mobiles have \"Wifi Calling\" & \"WiFi Tethering\"function but not any menu entry to enable , The APP can check the hidden function and enable it if can use.

How to use the APP?
• Start the app and click \"Wifi Calling Settings\"
• Click \"WLAN calling\"
• Click \"ENABLE\" WLAN calling
• Click \"WLAN preferred\"
• \"Wifi Calling\" is enabled!
• Now you can enjoy unlimited free voice calls over the internet

How to use a wifi tethering application?
• Open wifi tethering application
• Tap on the wifi tethering button (To set up your wifi tethering connection)
• Wifi tethering application is directly open tethering setting on your device
• Select the wifi tethering Option and enable the wifi tethering option
• You can manually change your wifi tethering connection name or password