Android data calling app

15 Best Calling Apps For Android Device in 2021

These are the best calling apps for Android!

Those days are gone when we rely upon the telecom operator and calling packs to make calls. These days, there are plenty of free phone call apps available on the Google Play Store. With the best calling apps, you no longer need to spend hundreds of dollars each month for calling your friends and family.

So, if you are amongst those who love to call more than text, you are reading the right article. In this article, we will share some of the best free calling apps that you can use on your Android smartphone.

List of 15 Best Calling Apps for Android Device

These calling apps for Android needs WiFi or cellular data to make a call. So, let’s explore the list of best free calling apps for Android smartphones.

1. Skype

One of the best applications to make free Skype-to-Skype video calls and call phones at Skype rates on the move.

Not only this, you can make free voice and video calls to anyone else on Skype, whether they’re on an Android, iPhone, Mac, or PC, as well as IMs to your friends and family.

2. Hike Messenger

Hike is available in many languages, allowing you to chat in Tamil, Hindi, Telugu, Bengali, Gujarati, and more. Moreover, it comes with local photo filters so you can easily edit photos.

The important part of Hike messenger is it supports Group calls. You can add up to 100 people to conference calls. It comes up with customized stickers too.

3. WhatsApp

It is one of the most used messengers worldwide, and WhatsApp is available for all platforms like iPhone, Blackberry, Android, and Windows. In addition, you can make free calls to WhatsApp friends with a call feature.

Recently, WhatsApp also got some other useful features like disappearing messages, Payment service for India, and more.

4. Viber

If you are searching for a free call application for android to phone calls, send text and multimedia messages, video messages and share your current location, then you need to give Viber a try.

You can make conversations exciting by using stickers. Also, you can create group messages for up to 100 participants. The push notification will make Viber easier to see who is calling you that you don’t miss the Viber call even if you cannot see it at the time of a call.

5. Line

Well, Line is also a user-friendly free call android application that gives users great features to make free voice calls any time of the day.

Users can also share media as well as text messages with their online friends. In addition, you can make calls around the world to any line user on your phone contact list.

6. Tango

It is the only video calling app that lets you personalize your video calls using Tango Surprises – fun animations that help you express yourself, entertain your kids, or celebrate any occasion. Use this application to Make Free Video Calls, Phone Calls, and send Free Video Messages.

7. Messenger

Messenger from Facebook is another excellent voice calling app for Android. Although the messaging excels in text messaging, it still offers voice and video calling features.

The Messenger app also has cross-platform support. That means you can use Messenger to call your friends using iOS, Android, or even desktop operating systems.

8. Google Duo

Duo is a one-to-one video calling app for everyone – designed to be simple, reliable, and fun, so you never miss a moment.

Video call all your friends across Android and iOS with just one simple app. Compared to all other calling apps for Android, Google Duo has better video and voice call quality.

9. GrooVe IP VoIP Calls & Text

The app provides you a free US phone number that will receive calls and texts from anywhere in the world. In addition, you will be able to call and text real US and Canadian phone numbers using Voice over IP (VoIP) technology.

GrooVe IP works on any android device, mobile phone or tablet, and allows you to make calls using the device’s data (WiFi or mobile data) connection.

10. Signal Private Messenger

Using Signal, you can communicate instantly while avoiding SMS fees, create groups so that you can chat in real-time with all your friends at once, and share media or attachments, all with complete privacy.

You can make crystal-clear phone calls to people who live across town, or across the ocean, with no long-distance charges.

11. TextNow

It is another best Android app that you can use to make free calls and send free SMS. The best thing about TextNow is that it provides users their dedicated number to make and receive calls.

Not only these, but the app allows users to make free calls to the US and Canada. So, if your relatives or friends are in the US or Canada, you don’t need to pay for making calls.

12. Dingtone

It is another best Android app that is focused on calls. You can use the Dingtone app to make unlimited free calls, send unlimited text messages to any phone number. The app uses WiFi, 3G/4G data to make calls.

Once you sign up with Dingtone, you will get an actual US phone number for free, which you can share with others to make and receive calls. Not only these, but Dingtone also allows users to call any mobile or landline number in over 200 countries at super low prices.

13. Talkatone

It is heavily popular amongst Android users, and it’s one of the best free calling apps that you can enjoy on your Android smartphone. The app uses WiFi or Cellular data to make free calls.

Apart from that, the app also provides you with a free phone number that you can share with others. In addition, Talkatone allows users to exchange text on the platform, and you can make free calls to the U.S and Canada users for free.

14. JioCall

If you are using Reliance Jio services, then JioCall might be the best pick for you. With this app, you can make video calls from your fixed Jio number.

It’s an app that requires an active Jio connection to make free voice and HD video calls. Apart from that, it also brings VoLTE high-definition voice and video calling features.

15. Wickr Me

If you search for an Android app to instantly connect with your friends and relatives, then Wickr Me might be the best pick for you.

With Wickr Me, you can easily make fully encrypted voice calls. What’s more important is that you don’t need any phone number or email address to register with Wickr Me.

So, these are the free calling app for android that can be used for making free calls to people around the world. I hope this article helped you! Please share it with your friends also.

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Sample VoIP Calling App in Android

This article describes the designing & implementation of a sample VoIP calling app using CometChat Pro. CometChat Pro is Messaging & Call SDK that provides enormous features for developers to integrate chat. Using CometChat Pro UI Kit, developers can easily integrate real-time messaging & calling support in their app. By the end of this article, you will create a fully functioning Sample VoIP Calling App.

Key Components & Libraries Used

CometChat Android UI Kit — An ready to use UI Kit library which will help us to develop real-time messaging & call support in our sample app within a few minutes.

Firebase — To receive an event when the app is not in the foreground we will use Firebase Push Notification.

ConnectionService — An abstract class that will help you to build VoIP Calls in a sample app. It uses a built-in System UI to manage a call which is also called System Managed. If you wish to use your own UI to manage calls you can use Self-Managed Service.

Prerequisites

Before diving into more details please ensure that you have checked the below points.
— Android studio installed in your system.
— Android Device or Emulator to run your app.

We will begin by fetching the code from GitHub.

You can clone the project from the Sample VoIP Calling repository.

• It’s necessary to have CometChat Account to run the app.

You can create your account in CometChat and replace the credentials with yours.

Also, please make sure to setup Push Notification Extension in CometChat.
Please click here to know How to setup Push Notification in CometChat.

• Next step is to setup Firebase Account and create a new project. Once the project is created, setup an Android App in the Firebase Project and add google-services.jsonfile in your “ app” folder

• Once the above mentioned configurations are done you can open the project in Android Studio. You will find the project contains two packages ‘ app’ which is our sample app and ‘ uiKit’ is a library provided by CometChat.
• In ‘ app’ you will find the ‘ utils’ package under which we have files to handle Push Notification and VoIP calls.

PushNotificationService

It extends FirebaseMessageService which is used to handle Push Notification received from Firebase. We are using it to notify the message sent to a user when they are not active. We are also handling incoming & outgoing calls through it.

onMessageReceived() : This method gets triggered whenever you receive a push notification from firebase.

CometChatHelper.processMessage() : This method is provided by CometChat SDK to get BaseMessage from “ data” received as JSON Object in Remote Message.

initiateCallService(call : Call) : This method is used to initiate a call through ConnectionService whenever a Call type message is received.

showMessageNotification(baseMessage: BaseMessage, title: String, alert: String) : This method is used to display and handle the notification for the message when is being received by the particular user.

CallConnectionService

CallConnectionService is custom connectionservice class which is binded with the app to handle incoming & outgoing calls. You will find onCreateIncomingConnection(), onCreateOutgoingConnection() methods in it.

onCreateIncomingConnection() : This method get triggered whenever telecomManager.addNewIncomingCall() get success on receiving a call.

onCreateIncomingConnectionFailed() : This method get triggered whenever telecomManager.addNewIncomingCall() fails to receive a call.

onCreateOutgoingConnection() : This method get triggered whenever telecomManager.placeCall() get successfully executed to place outgoing call.

onCreateOutgoingConnectionFailed() : This method get triggered whenever telecomManager.placeCall() get failed to place an outgoing call.

Currently, we are using CALL_PROVIDER as Capability of ConnectionService. So you can see your system’s native calling UI for incoming & outgoing calls.
You can change it SELF_MANAGED if you wan’t to show your own custom UI for incoming & outgoing calls.

CallConnection

It is a Connection class that is used to initiate a connection when a user receives an incoming or outgoing call. It usually helps the ConnectionService class to handle the connection requests and their callbacks. It includes certain methods like onAnswer(), onReject(), onHold(), onDestroy(),etc. Whenever the user receives an incoming call and if the user accepts the call then onAnswer() will be triggered. Similarly, if user rejects the call then onReject() is triggered.

onAnswer() : Whenever this method gets triggered, we use CometChat.acceptCall() which will start the CometChat Call Service and start the call session.

onReject() : Whenever this method gets triggered, we use CometChat.rejectCall() which will reject the CometChat Call Service and end the call session.

onDisconnect() : This method gets triggered whenever the initiator of a call ends the calls before the receiver accepts the call. This will ends the call session and make it a Missed Call.

CallHandler

It is a class that is used to handle and integrate ConnectionService in your app. Below are its methods that are used in your app.

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10 best free calls apps for Android

We don’t really differentiate between physical phone calls with numbers or VoIP calls because they ultimately serve the same function, but we did include both types of apps on the list. We do recommend VoIP over physical calls, though, because Internet is available basically everywhere and it’s a lot easier. Here are the best free calls apps for Android! You can also click here to check out the best free call apps and sites for PC, Mac, Linux, and iOS!

Read more:

Dingtone

Price: Free with in-app purchases

Dingtone is one of many free call apps on Google Play. However, this one seems to strike a good balance. It gives you a dedicated phone number in your local area code if you want. Additionally, it can call phones in over 200 countries. You can make unlimited calls over data as long as your friends and family also use Dingtone. You can make calls to real phone numbers with a credit system, hence the in-app purchases. You can add free credits through various promotions and adverts. Thus, it’s not 100% free in terms of time, but at least you don’t have to spend money if you don’t want to.

Facebook Messenger

Price: Free

Facebook apps are generally pretty average. They’re clunky, slow, and eat up quite a bit of battery. However, virtually everybody uses Facebook. That makes it a pretty decent option. Facebook Messenger is Facebook’s standalone messaging app. It features free messaging, free calls, and free video chats. The app even has some games to play. The only thing you’ll need is to be friends on Facebook with somebody and you’re good to go, although in some cases even that’s not necessary. It’s a good app to try because it’s easier to convince people to use Facebook than it is to switch to something different.

Google Duo

Price: Free

Google Duo is a video chatting app. It’s also one of the easier free calls apps to use. You simply download it, open it, put in your phone number, and you can start making free video calls. The only downside is that the other person will also have to be using Google Duo. However, the good news is that Google Duo is free and multi-platform. That means it works on iOS and Android at least. It only does video calls, but they’re of good quality and you can make as many of them as you want. A recent update lets people make only voice calls if needed.

GrooVeIP

Price: Free / $6.99 / Varies

GrooVeIP is a good app for free calls. It’ll give you an actual US phone number that you can actually give to people. The service itself supports both calls and texts. The free part is a little iffy, though. You can earn credits for free. However, you’ll have to complete offers and watch ad videos in order to do so. It’s a little tedious, but it definitely works. Of course, they have the option to purchase credits as well. The service will give you free credits to use monthly. Thus it is a great app for limited free calls. The app seems to be either good or annoying from update to update. However, free is free so we won’t complain too much.

Skype

Price: Free / Varies

Skype is one of the most popular free calls apps out there. Its hallmark feature is the ability to be used on mobile phones, computers, tablets, and most other computing devices. You can send text messages, voice calls, and video calls for free to other people who use Skype. You will have to pay for credits to use if you want to call actual phone numbers. However, we do appreciate the option to call actual phone numbers from the service. Of course, you can call other Skype members for free and you can chat with multiple people in a single voice call.

See more:

Signal Private Messenger

Price: Free

Signal Private Messenger is an increasingly popular service that focuses on security. It’s open source and it encrypts everything it sends. That includes voice calls, text messages, and everything between. It offers free calls and texts, although other people will have to be using Signal Private Messenger as well. Everything is completely free, at least for now. It’s definitely the go-to option for those who want free calls but are also concerned about security. Please note, it’s only fully secure if both parties are using Signal Private Messenger.

Slack

Price: Free / $6.67-$12.50 per member per month

We’re reaching a little bit with Slack. However, it does actually make free calls to other people who use Slack. It’s an increasingly popular chat service that’s aimed at businesses both big and small. You’ll be able to create text channels, message people individually, and it comes with integration with a ton of other apps. It’s also cross-platform and calls are easy enough to make. They may be a bit fuzzy if you’re talking to people on the other side of the world, though. For now, Slack is entirely free for almost everybody.

TextNow

Price: Free with in-app purchases

TextNow is an app that offers free texting and free calls. You’ll get your own dedicated phone number that you can actually give to other people. You can call people in the US and Canada free of charge. However, you’ll have to pay in order to call International numbers. That’s not great if you live outside of the US, but this is exactly what you’re looking for if you do live there. The entire thing is funded by advertising. Signing up for a plan removes those. This is the best app to make free calls right now.

Viber

Price: Free with in-app purchases

Viber started life as a basic VoIP service. It has since expanded into a full-blown service that offers text chats, voice chats, and even video chats. You can call anyone else who uses Viber free of charge. Like Skype, there’s a small fee if you want to call phone numbers for people who don’t use Viber. It also comes with a ton of other features. Some of them, like hidden messaging, can be useful. However, many of them are goofy little things like stickers that don’t really matter too much. Viber to Viber calls, texts, and video chats are completely free. You can also buy stickers and some customization options with in-app purchases, but those are entirely optional.

WhatsApp

Price: Free

Last up is the venerable WhatsApp. It started out as a text-only platform but has slowly evolved to include free calls and free video chats. Like most, you can only use the free calls feature if you’re connecting with another person who uses WhatsApp. Since it’s one of the most popular chat apps in existence, it shouldn’t be too bad to get other people on it. It’s huge, its powerful, and it works really well. It also has a variety of other features that help make the experience that much better.

Thank you for reading! Try these out too:

If we missed any great free calls apps, tell us about them in the comments! You can also click here to check out our latest Android app and game lists.

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