Here's a look at what you can use to make free phone calls (without using up mobile phone minutes) and any caveats you need to know. So long as you’re on Wi-Fi – whether it’s your existing wireless network at home or a free Wi-Fi hot spot – you can take advantage of apps that let you make free “VoIP” calls (Voice over Internet Protocol) on your smartphone or tablet.Īnd while there are a couple of limitations, you can also make free phone calls now on smart speakers, such as Amazon Echo or Google Home. If you're one, you can also cut costs when dialing. Some people still use their phones to talk, not just text and surf.
