Free internet call programs let you make free internet calls, using special software. The free internet call applications listed below are available in four different forms:
- PC to Phone programs are ones that can make a free call from your computer to a real telephone number so you don't even need a telephone yourself.
- PC to PC Internet calling is when a computer makes a free phone call to another computer.
- App to Phone software are ones that make free Internet calls from a mobile device to a real number. These services support making phone calls to any number, even landlines and mobile phones that aren't using the app.
- App to App services run entirely on mobile devices and results in phone calls that can only work if the recipient has the same application installed. This method can not be used to call landlines or other mobile phones that don't have the proper software.
To make a free call via Internet, you might have to download free call software or use a soft phone from an Internet provider website.
Skype is a popular messaging service that can make free Internet phone calls between several different desktop and mobile platforms. Because Skype works on both desktops and mobile devices, any variation of communication is allowed - PC to PC, PC to app, app to PC, and app to app. To create contacts with Skype requires recipients to already have a Skype account. Skype supports not only Internet calling but also video calls and text messages to any other Skype users.
Google Voice is much more than a way to make free phone calls on the Internet. Google Voice is primarily a way to manage the phone numbers in your life and can be used to intelligently route incoming calls to your free phone number provided by Google Voice to any other phone you have. With Google Voice, you can also get free SMS, make a free conference call, and get free voice mail services.
You're able to call real telephones, like landlines and other mobile phones, anywhere in the US even if they don't have the app on their phone. When signing up, you get to choose a phone number from any area code you wish. Because you'll get a real number to use, they can even call you as well. To call around the globe, the recipients would need to also be using the app. This service offered by FreedomPop allows only 500 texts and 200 minutes of call time for communicating with people who don't have the app (unlimited for those that do), but it renews every month for free. You can access the settings in the app to see how many you have remaining.
Facebook Messenger is the messaging service from Facebook. It can transmit text and video messages as well as make free Internet phone calls from PC to PC and from app to app. To make free Internet calls using Facebook Messenger, both recipients need to be "friends" on Facebook and have the correct application installed.
PC to PC and app to app free Internet phone calls are available with Viber. Viber works with many different devices. The mobile application can be installed for Windows, iOS, Android, Windows Phone, Nokia, and BlackBerry users. Software can also be installed to a desktop computer to make free Internet calls with other computers and mobile devices. This works with Windows, Mac, and Linux operating systems.Messages and video can also be sent through Viber to any other device that has it installed, be it a mobile or desktop version.