“Nanu” –这个名称是Google Play商店中通讯应用的革命。如果你探索“Communications”类别的Android应用，您会在这里找到数百种免费的通话应用。
然后 what is making 南奴 so much popular 一个月之内下载量就超过了100,000次？这个新的语音通话应用银河官网有什么特别之处吗？它提供了我所缺少的吸引人的东西吗？
嗯，是。关于新语音通话应用的一些特别之处“Nanu”它提供了您所不知道的东西’t want to miss –免费通话。不，不！唐’t confuse these 南奴 provided free calls with the free calls provided by other apps like Skype and Viber because they provides it from their app to app like from Skype to Skype or Viber to Viber, you can do 无限制免费通话 but 南奴 is allowing you to make free calls from 南奴 to non-nanu users too. ðŸ˜€
That means, you can make free calls from 南奴 app to any phone or landline. Moreover, as like Skype or Viber, it don’t need an expensive and fast 3G connection, you can make calls in your normal 2G internet too, without any problem. Plus, 南奴 sounds crisper and clearer.
The app is free to download and install. There is nothing like in app purchase or upgrade for the app. However,Â it is new app (launched in August). So, it have some features limitations. Like, they are currently providing only 15 minutes of free nanu to non-nanu users calls to first 1 million users who download 南奴. And, that too certain countries.
南奴-to-Nanu calls are free and unlimited everywhere. You can even talk to your abroad friend for hours without paying a single penny for the call you have made.
他们 通过（干净整洁的）广告赚钱 that appears in 南奴 app. Those advertisements pays for the free calls you made. So, spread your word about this app to your friends. As their user base increase, they will earn more revenue and then they will be able to provide you more free nanu to non-nanu landline and mobile calls.
Whenever you call, 南奴 automatically detects whether the person is on 南奴 or not so that, ifÂ Â he/she is on 南奴, you call him/her directly from the app for free.
By the end of year, 南奴 developers are coming with iOS and Windows version of this super-cool app and at that time, text-message feature will be made available to you. So, stay connected with the app, more funÂ are coming on your way.