Top 10 best & free phone calls apps on iPhone

No.10 - Nimbuzz

Nimbuzz though not common as our previous apps, it has gained its own fair share of success. After its launch, it worked together with Skype to promote cross communication between the two apps. However, Skype disabled the feature, and this saw Nimbuzz lose its popularity and a fair share of clients. As of 2016, Nimbuzz has an active customer base of more than 150 million active users in over 200 countries.

With this app, you can make free calls, share files, send instant messages as well as play social games on the N-World platform.

Pros

-You can link your Nimbuzz app with Twitter, Facebook and Google Chat.

-You can share gifts and applications on the N-World platform.

Cons

-Cross-border with Skype is no longer available.

No.9 - Facebook Messenger

Designed back in 2011, Facebook Messenger has gained popularity in the last few years thanks to its wide range of communicating features. Being a Facebook affiliate, Messenger has simplified communication and made it easier to send messages and call your Facebook friends regardless of where they're located. This app gives you the opportunity to make live audio calls, send messages, as well as attach files.

Just like Tango, Facebook Messenger gives you the opportunity to find and make new friends from different parts of the world thanks to the search bar option. With up to 20 different languages to choose from, you are surely covered regardless of your language capabilities.

Pros

-You can use the real-time location feature to tell your friends where you are.

-You can attach different files and share them with your friends.

Cons

-Only compatible with iOS 7 and later.

App Link: https://www.messenger.com/

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No.8 - Imo

Imo is another great video and audio calling app that gives you the ability to call your friends and families from different parts of the world at the comfort of your hands. With this app, you can specifically create a group of only friends or families hence increasing your privacy and making chatting more enjoyable. To join Imo and start making video calls, you need to have an active imo account and so should your friends and families.

Pros

-You don’t have to be worried about those annoying ads which keep popping up on your chatting interface in some apps.

-Whether you are operating on 2G, 3G or 4G networks, this app has got you covered.

Cons

-No end to end encryption.

App Link: https://itunes.apple.com/us/app/imo-free-video-calls-and-chat/id336435697?mt=8

No.7 - Apple Facetime

Apple Facetime is available on all iOS supported phones by default which means you don't have to download it. All you have to do is just update it when a new version is released. This app gives you the opportunity to make live video calls, record as much iPhone calls as you please as well as send messages to each and every person operating on Mac, iPad, iPod Touch and iPhone devices.

Pros

-Free to use.

-You can initiate a video call from an iDevice and continue the same chat from another Apple supported device with no interruptions whatsoever.

Cons

-You can only call friends operating on iOS enabled phones.

App Link: http://www.apple.com/mac/facetime/

No.6 - LINE

LINE is another great video and audio calling app that gives you the opportunity to make free video calls and chat for free. With a user base of more than 600 million users, LINE is the next big thing in the video calling platform especially to each and every person operating on the iOS platform. The presence of emojis and emoticons makes it enjoyable to chat with friends and families.

Pros

-You can choose from a wide variety of languages which range from Turkish, Spanish, French, English, Indonesia, Traditional Chinese, etc.

-You can pin important chats on top of other chats.

Cons

-Frequent bugs have made it impossible to use this app.

App Link: http://line.me/en/

No.5 - Tango

Tango has gained popularity thanks to an easy to use and well-developed interface. The good thing about Tango is the fact that you can search and import all of your Facebook friends by a single click of a button thanks to the "import contacts" feature. Apart from this feature, Tango also gives you the ability to connect with each and every Tango user who happens to be close to your area. For you to join and start making free video calls using Tango, you need to have an active Tango account as well as a valid email address.

Pros

-You can connect with a wide variety of users from different locations whether locally or internationally.

-Its user-friendly interface makes it a must have app.

Cons

You must be over the age of 17 to get this app.

App Link: http://www.tango.me/

No.4 - Viber

Viber just like Skype and Google Hangouts gives you the opportunity to send messages, attach files, current locations and emoticons as well as the all-important feature of video calls. When it comes to audio calls, you can call up to 40 different users at the same time. Picture this as a group chat in a single room. Making video calls is easy as ABCD. Just click on the video camera icon and select the contact that you want to call.

Unlike other types of audio and video calling apps which only require an email to set up an account, with Viber, you need to have an active mobile number to set up a Viber account for your Viber phone. We can attribute this to the fact that Viber still operates on a mobile platform.

Pros

-You can make video calls to any user regardless of whether they're on the iPhone, Android, or Windows-enabled devices.

-You can use animated emoticons to express yourself.

Cons

-Not compatible with an iOS version of below 8.0.

App Link: http://www.viber.com/en/

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No.3 - Google Hangouts

Previously known as Google Talk, Google Hangouts is one of the best free audio and video calling app coming hot on heels after Skype. For you to use this app, you need to have an active Gmail account from Google. You can download this app from the iOS market for free.

Apart from making video calls, you can live stream live events, send messages as well as attach files for sharing purposes. The great thing about this app is the fact that you can simultaneously talk to 10 people at the same time hence making it the ideal app for video conferencing.

Pros

-Free for download and use.

-You can live chat with up to 10 different people.

-You can share files and stream live events at the comfort of your fingertips.

Cons

-Only compatible with iOS 7 and above.

App Link: https://hangouts.google.com/

No.2 - WhatsApp Messenger

WhatsApp is no doubt the most used and highly rated messaging app in the world. With a customer base of over 1 billion users, this app is definitely a must-have for each and every person who loves to make free calls and send unlimited messages with no limitations at all. Acquired by Facebook back in 2014, WhatsApp has grown tremendously making it the most trusted and highly trusted free calling app.

Pros

-You can make audio calls for free regardless of your geographical location.

-File attachment has been made easy.

Cons

-You can't make video calls though it's believed that the video call option is in the making.

App Link: https://www.whatsapp.com/

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No.1 - Skype

Skype is no doubt the world leading audio and video calling app. Its diversity has enabled it to be used on different operating system platforms such as Windows, Android, and iOS.

Apart from making video calls, you can send messages and attach different files for sharing purposes. Skype is worldwide which means that you can make calls to, and from various parts of the world provided you have a good internet connection. Though you can make video calls for free, at times you need to purchase Skype credits to make international calls which can be a bit problematic to some users. Since its acquisition by Microsoft in 2011, logging in and syncing the app with different email addresses has been made easier.

Pros

-You can send messages and make live video calls.

-It comes with an easy to use interface.

-It's free for download and use.

Cons

-At times you need to purchase Skype credits to make an international call.

App Link: https://www.skype.com/en/

With our well detailed top 10 free phone calls apps, I believe you are now in a position to avoid hefty mobile charges imposed by different network providers when it comes to making calls. Be smart; go for an app and make unlimited calls as you please.