Why spend money on phone calls when you don’t need to? In this article, we look at the different ways to place (or receive) calls for free.

Recent updates to the Google Hangouts app and a newly introduced Google Hangouts Dialer app makes it possible to turn an Android tablet like the Google Nexus 7 into a phone. This works over Wi-Fi ...

You can configure your iPad to make or receive phone calls easily. Here's how to make calls from an iPad using Apple Continuity, or third-party apps.

Make Google Voice Calls Step 1: On Android 4.0 devices, tap the phone icon in the upper right corner of most GV screens to initiate Click-to-Call. On other devices, tap Menu > Click-to-Call.

Here is how you can leverage your Fire tablet to ring another Fire tablet, Echo device, or Alexa app. It's surprisingly simple.

You can use Alexa on your Amazon Echo to make calls without a mobile number or landline? Here's how.

For those times when your iPhone isn’t handy, your iPad and Mac can handle phone calls, thanks to a feature known as iPhone Cellular Calls. Here's how to set it up.

You can make a Skype call using your computer or mobile device. You can also start a group video or phone call using the Skype app.

Google's "Call Phone" feature has so far made a splash, inspiring 1 million calls in its first day --even before all Gmail users received the notification that they could activate the feature.

Here is our complete guide to FaceTime, built-in videoconferencing software for the Apple ecosystem, whether you're using a Mac, iPhone, iPad, or iPod touch.