Which VoIP Service Allows Free Phone Calls on Smartphones?

If you’re a smartphone user who makes phone calls for a high cost, then it’s time for you to learn about the availability of VoIP phone applications that make free long-distance and international phone calls possible. If you’re new to this, well, VoIP simply stands for “Voice over Internet Protocol” which is a technology that allows people to make telephone calls over the Internet. No need to pay hefty telephone bills because now, you can already make free calls using your smartphone by just connecting it to the Internet.

But, the big question is, which VoIP service allows free calls? There’s quite a lot, actually. But to make life easier for you, here are some of the top VoIP providers that you can use on your smartphone.

* Skype

If you want a simple-to-use, easy-on-the-pocket, and high-quality VoIP, install the Skype app in your mobile device right off the bat. Skype-to-Skype calls are free of charge, regardless of the destination. But, if you want to experience the best VoIP service from Skype, it is recommended that you sign up for their SkypeOut calling plan which allows you to call any number in your country. There is no need to worry about large fees because for only $2.99 a month, you can already make unlimited calls in any phone in the U.S. and Canada.

* Viber

Viber, just like Skype, is a VoIP that allows smartphone users to call anyone for free. But, unlike Skype, Viber allows its users to send SMS messages at zero cost. Viber is very convenient to use as it does not require you to create an account or give out your credit card information. The only catch is that in order to make free calls, the other party must also have Viber. This application is now being used by 40 million mobile users and is expected to expand as the developers continue to introduce new features and platforms for their consumers. The best thing about Viber is it syncs with your phonebook, which not only show the names of your contacts, but also which among them are on Viber. With a strong 3G or WiFi connection, the quality of voice call can be comparable to Skype.

* TruPhone

TruPhone is yet another good mobile VoIP service that allows users to make very affordable local and international calls from their smartphones. Calls made between TruPhones via WiFi connection are free. What is more, you can also call Skype and Gtalk users at no cost as long as you’re connected to the Internet. If you need to call other phones, however, you can still do so for a modest amount. There is no need to worry about steep charges because TruPhone’s voice, text, and data costs are significantly less compared to other operators. You can take your Tru sim in 220 countries and save a lot of money around the world.

* Tango

Tango is like Skype and Viber rolled into one. Just like Skype, Tango allows voice and video chats for free. And just like Viber, no account is required for sign-up. The app automatically detects which among your contacts have Tango and allows for instant communication. Unlike iPhone’s FaceTime which requires a strong WiFi connection to work, Tango users can still make voice and video calls via their data plan. The app is available on iOS phones, Windows Phones, Androids, and desktops.

VoIP applications are probably the most practical things that you can install in your mobile device. Before, long-distance and international calls using your mobile device can blow a major hole in your budget if you don’t limit your phone calls as well as your data usage. But today, with VoIP apps like Skype, Viber, TruPhone, and Tango, you can make cheaper calls on your mobile device without sacrificing the quality of your calls. What is more, there are so many other features that make VoIP services very attractive. Call waiting, voicemail, call forwarding, caller ID, and three-way calling are all possible with some providers. You can likewise send data such as pictures and documents at the same time you are talking on your mobile phone.

These are just five of the recommended VoIP apps you can install in your phone. But, which VoIP is the best among these? Well, different people have different needs and preferences. Why not try them all out? The all come for free, anyway.