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VoLTE vs. VoIP: What's the Difference?
These two technologies sound similar but have some key differences when it comes to making calls.
What Is VoLTE and How Can You Turn It Off?
Ever wondered about VoLTE and its impact on your mobile experience? Find out what VoLTE is and learn how to disable it when needed.
Can VoIP Be Hacked?
Voice over Internet Protocol tools allow people to chat with each other via an internet connection. But is it safe? Can hackers intercept your calls?
WhatsApp Voice Calling: Everything You Need to Know
Need to know the ins and outs of making a call on WhatsApp? Here are the most common questions, answered.
The 5 Best Apps for a Temporary Burner Phone Number
Need to stay hidden? These fake number apps for Android and iPhone let you generate a burner number so you keep your real phone number private.
Pay Phones Are Coming Back in Philadelphia Thanks to Linux, No Quarters Required
An "amateur phone collective" is making creative use of Linux and special hardware to help people without cellphones stay connected.
How to Make a Phone Call From Your iPhone
One of the main reasons you own an iPhone is to make phone calls. Here’s how to call people with the stock phone app or popular third-party apps.
The Advantages and Disadvantages of Using VoIP at Home
Before you ditch your phone line and fully rely on VoIP for calls, here are the advantages and disadvantages you should keep in mind.
How to Call the Emergency Services Using Skype
Skype has added support for calling US emergency services with its latest update. Here's how to do it.
8 Useful Viber Features Everyone Should Know
Whether you already use Viber or you're planning to install it, here are some of the cool features you should check out.
How to Get a Skype Phone Number
With a Skype phone number, people can call you on their mobile or landline and you can pick up on any Skype app. Here's what you need to know.
5 Reasons You Shouldn't Use Discord
Discord has grown into one of the world's most popular social media channels. But why should you think twice about using it?
What Is the Matrix Protocol and How Does It Work?
The Matrix protocol is a game-changer for messaging apps and online communications.
What Is a VoIP Number and How Can You Get One?
There's more than one way to communicate with a number. One is through VoIP services. Let's check out what they are.
The 10 Best Apps to Make Free Group Conference Calls
Here are the best free group video call apps to talk with friends or business colleagues, without paying a cent!
When Skype Isn't Working: 7 Key Settings You Must Check
Skype won't connect or has no sound? These troubleshooting steps solve most common Skype problems.
How to Do a Conference Call on an iPhone
Conference calls on iPhone are easy! Here's how to do a conference call on iPhone and how to manage three-way calls.
Zadarma: The Affordable VoIP Network for Everyone
Zadarma offers an affordable VoIP network for all types of users, and you can get started with its Freemium plan today.
How to Make a VoIP Phone With Google Voice
Using Google Voice, you can turn any inactive phone into a fully functional VoIP phone for free. Here's everything you need to know to get started.
How Much Bandwidth Is Used by a Skype Call?
Is Skype bandwidth friendly? How much bandwidth is needed for a Skype call? You need to know before you accidentally exceed any mobile data caps!