Best Free Wifi Calling Apps For Android Mobile & iPhone

In early days when skype was introduced it was the best free wifi calling app for talking to other person free of cost but the free calling was limited between computers only. Nowdays everyone owns a smartphone and having such a powerful device can help you cut down you mobile phone bills. If the other person also owns a smartphone with wifi internet access then calls can get a lot cheaper & even free.

Calling over wifi internet cannot replace the standard phone calls but it wins when it comes to cost. Android and iOS hold the majority of smartphone market, so we compiled a list of best free wifi calling apps that can not only save you money but also lets you see you loved ones with video calls. All the apps we shared below will enable you to make free voice calls with wifi and some also support free video calling.

Thanks to the technological advancements most of us have access to internet and we could use it to minimize phone calls bill by using some free wifi calling apps for android and iOS.

Free Voice Calls & Video Chat from android mobile & iPhone

  • Skype (Voice & Video calling)


The most popular wifi calling app for android & iOS which enables user to make free video and voice calls from skype to skype over wifi and even 3G. It has a great sound and video quality, this app has been preferred by most of the internet calling users. You can also use skype credits to make a regular international call at cheap rates.

  • Gtalk (Voice & Video calling) (Android only)

The gtalk client is the stock app to make free wifi calls on android phone, it is essentially an IM and the free video and voice calling is available only on Gingerbread, ICS and Honeycomb. The Gtalk client comes pre installed on the latest version of android. Talk to google contacts on mobile device or pc for free. ICS and Honeycomb users have an advantage to switch multiple gmail accounts.

We have told you about vtok app earlier. Vtok enables voice and video calls to google contacts, you can use it as an alternative to google talk client on android. Works on Wifi & 3G, select the front or back camera and you can also choose to enable or disable video call anytime continuing with voice. The best part is you can even talk to other person who is using google chat on mac or pc.

This free wifi calling app has improved a lot since its initial release, create a free nimbuzz account to make free voice calls, video isn’t supported yet but the HD voice quality is fairly good. Use it to IM or even make international calls at cheap rates with nimbuzz credits.

  • Viber (Voice calls only)

Great for wifi voice calling, also includes IM and photo sharing. If you are on a slower internet connection then the voice will sound choppy instead viber will automatically optimize the call quality to provide an uninterrupted experience.


Rebtel app is highly appreciated for its free wifi, 3G calls and cheap voice calls, login with your facebook account or just sign up in few seconds to make free calls. As per users review rebtel has better call quality then viber and skype, but of course it largely depends on the internet connection. To make regular calls take advantage of the cheapest rebtel credits.

  • Tango (Voice & Video calling)

A very popular wifi calling app for android and iOS, besides from voice and video calling users can send cool fun animations in IM and also video messages. The voice call quality is great and tango has the best cross platform compatability, its available for computer, android, iOS, and even windows phone.

  • Fring (Voice & Video calling)

Fring is popular for is high quality dynamic video calling which does not let the video stream lag the DVQ technology ensures you have a smooth conversation. Second most important & unique  feature of this app is group video calling which allows up 4 users in group video chat. Its a great app for video discussion with friends.



Making an international call from your phone will certainly burn a hole in you pocket and if  the calls need to be made very often then you can self estimate the huge calling bills. For those who talk a few hours everyday to your friends and relatives within the same country it may be cheaper but still you pay a good amount for your calls.

The most important thing when choosing a wifi calling app is voice & video quality without any lags. Choose one of these free wifi calling apps to voice or video chat with your loved ones for free.