For app-to-app voice, Viber really is excellent. For international calls terminating to POTS, I've always just used a SIP softphone on my device (something that supports the g.729 codec) and then ...

If you’re planning to travel overseas and need to make a phone call back home, it’s important to figure out the best way to do so before you leave. While your cell phone provider can assist you, using ...

International calling is a complete mess. It’s difficult, expensive, and often unsatisfactory. Tech savvy folks try to use apps like Skype, Viber, Tango, and WhatsApp to call their loved ones, but ...

When Skype debuted in 2003, it was the first time I remember feeling that an individual app—and not just the broader internet—was radically disrupting communications. Thanks to its implementation of ...

We can use our smartphones to call pretty much anyone in any part of the world. However, long-distance fees can be super expensive if you’re looking for a way to contact your family members in another ...

Skype has features like screen sharing, group video calls, call recording, and more, making it one of the best video call and chat apps. You can even use Skype to make calls and send text messages to ...

If you’re planning to travel internationally this year, you’ll want to have a solid game plan for phone coverage during your trip. There are several options available, including using a foreign SIM or ...