Free online calling or instant messaging is not a new concept to us these days. The days are gone when we had to pay huge bills for making telephone calls. With the advancement of Internet technology, one can make free internet calls just by having an internet connection enabled handset.

Many of us have been using Skype, Hangout, Viber like calling applications to make free calls using internet connection with those people who have the same application installed at their end. There are lots more Android Apps available there which lets you make free calls via a simple internet connection. So, is there anything new in Nanu?

Like Call+ free calling application, Nanu has a plenty of attractive and useful features which make it more popular to android users who have been looking for internet based free android application. In this article we shall discuss about the features of Nanu that makes it really special.

What is Nanu?

Nanu is a free android application that lets you make free local and international calls to any landline or mobile number. It functions well even with 2G internet connection. That means, if you are a Nanu user, you can call your dear ones absolutely free of cost.

Key Points about ‘Nanu’

• Nanu provides clear calling experience.
• A Nanu user just needs an internet connection to make any phone calls.
• Only data charges will apply to use Nanu.
• You can call non-Nanu users also with Nanu.
• Nanu automatically detects a number and check, whether the number is in the Nanu directory or not.
• It consumes approx 100 KB data per minute.
• Just promote Nanu to get more free minutes. Every successful Nanu activation from your promotional link will add 10 additional minutes, which allow you to call worldwide.

How Nanu Provides Free Calling?

Nanu is a very new app which is absolutely free. However, it actually works on the basis of advertisement serving method so that it can earn dollars. When a nanu user makes a call, it promotes some offers to his/her screen. Thus it gives us free phone calling service.

Who Can Use Nanu to Use Free Calls?

Nanu is very new and only is available for android platform. Nanu is working most of the major countries worldwide. Here is the list where Nanu service is available as if now.

Country list for nanu to non-nanu landline:
Australia, Austria, Belgium, Brazil, Bulgaria, Canada, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, Denmark, France, Germany, Hong Kong, Hungary, India, Ireland, Israel, Italy, Kazakhstan, Latvia, Lithuania, Luxembourg, Malaysia, Malta, Martinique, Mexico, Netherlands, New Zealand, Norway, Peru, Poland, Portugal, Romania, Russia (area codes 2-4 only), Singapore, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland, Taiwan, United Kingdom, United States, Uzbekistan.

Country list for nanu to non-nanu mobile:
Austria, Canada, China, Denmark, Germany, Hong Kong, Hungary, India, Ireland, Italy, Luxembourg, Malaysia, Mexico, Poland, Singapore, South Korea, Spain, Sweden, United Kingdom, United States.

Nanu is still under development and yet to serve free phone service to many more countries.

Download Nanu from Google Play.

Final Words:

Nanu is undoubtedly a great app. Making free international calls was beyond our thinking one day. But Nanu makes the impossible to reality. It not only deducts your telephone bill, but also serves hassle-free experience while making international calls. So, thank you Nanu to introduce the world with such a brilliant app.