Most of us spend time in at least a few places where our phones just don’t work, whether it’s a room or two at home or at work, a favorite coffee shop, or some other signal-lacking location. That’s ...

Wi-Fi calling allows you to make calls using Wi-Fi instead of a cellular connection, and is great for folks living in areas ...

Even when you can't get a cell phone signal, you can still make calls and receive texts on your iPhone. With WiFi calling, your calls and texts are routed through whatever WiFi network your iPhone is ...

Wi-Fi calling routes calls over the internet, which is useful if you have poor mobile service. This article explains how to use Wi-Fi calling on Android and why you might prefer it over traditional ...

Google Hangouts is a wonderful app that can save you a lot of money and allow you to talk to others even without a SIM card. We have already explained how to make free Wi-Fi calls using Google ...

The end of roaming charges may be nigh for EU customers, but Eir is taking a further step that could cut the extra fees and also improve your mobile reception, with the launch of wifi calling. The ...

Cellular carriers limit the number of devices you own logged into the same iCloud account that can place voice calls to the regular phone network via Wi-Fi. You might ...

Imagine that you have a Wi-Fi tablet that doesn’t support SIM cards, but you still want to make phone calls. Buying a new device just to say ‘hi’ to your grandmother doesn’t really seem like an ...

From the beginning of time, communication has been one of the most important cornerstones in our evolution as a species. And ...