How to make free national and international calls from your iPhone smartphone? step by step guide

Mostly, making calls nationally and internationally, can be very expensive in any country and regardless of the telephone operator to which the line belongs. Therefore, users focus on locate other cheaper alternatives to not stop calling on the phone.

In the case of iOS, its users can access said types of calls automatically. completely free, whether they are directed to mobile phones or landlines. Taking into account that, in addition to that, they also provide a fairly good degree of quality. which is possible to do thanks to certain methods designed for iPhones.

In this way, we want to let you know these possible methods to execute on your iOS smartphone, detailing its main characteristics and additionally, the advantages of using them. As well as the steps to follow in each one and several extra apps that allow you to make international calls at no cost.

What methods exist to make free calls from iOS devices?

It is of great importance to know which are the best and most up-to-date methods for being able to call from iOS devices for free, today. Therefore, below, we indicate each one of them along with their main peculiarities and explaining what they are based on:

Wi-Fi Calling

From the recognized function “Wi-Fi calling” there is the possibility of making or receiving phone calls with just have a Wi-Fi connection in those areas that even have little cell signal or no coverage. Which is widely used in Europe and the United States.

In this sense, Wi-Fi Calling refers to a technology that provides the necessary tools to make calls making use of voice over IP or, the well-known VoIP; instead of the typical 2G network. Which means that, in terms of costs reductionit can be very advantageous for iPhone users.

However, it is worth noting that some companies discount Wi-Fi calls from customer minute plans. But, in case they work correctly, that is, for free; It will be impossible to distinguish calls of this type compared to those made by cellular means. This, thanks to the quality since the iPhone is able to switch from one network to the other, automatically.

VoLTE

This method consists of make voice calls from the LTE network, which is also known as 4G network. Thus, an extremely innovative solution due to the fact that, usually, operators used GSM or UMTS networks to transmit all voice communications between mobiles and, on the other hand, 3G and 4G networks were only responsible for transferring the data over the Internet.

Which, change thanks to the operators that have a VoLTE service, being able to transmit voice in small packets that are compressed over the Internet. Just as it is carried out in WhatsApp conversations or when using Gmail, for example.

It should be noted that VoLTE technology exhibits absolutely good sound quality. Since, you can transmit voice calls using a high-speed data connection and thus have much more bandwidth; allowing you to make CD-quality phone calls.

VoIP

Taking into account that VoIP is the acronym for “Voice Over Internet Protocol” which means in Spanish, “Voice over Internet Protocol” This is a mobile phone method supported by iOS smartphones. Which, basically, is a type of technology that has the ability to provide voice communication and multimedia sessions. over Internet Protocol or IP.

Which means that it is a telephone service through which all calls made to any telephone number, are routed through the Internet leaving aside the usual telephone line. So, similar to the previous method, transforms voice data into voice packets; as it is managed in email, for example.

In this sense, calling from VoIP method it does not require individual packets to follow the same route during the call. So, if the line is down, it is possible to use an alternative route to simplify the process.

External applications

Another of the most common methods to call nationally and internationally from your mobile at no cost, is by making use of certain external apps that have all the necessary functions to facilitate this process. Whether through the renowned WhatsApp messaging app, by Telegram or other options similar to them.

In this sense, from the comfort of your iPhone, you can download and install them for free. Like, unlimited calls to other mobiles regardless of your location and just by having a good Internet connection or mobile data. In addition to this, they also allow you to manage various procedures of interest, such as sharing files of different types.

What are the advantages of using these methods to call?

Given that they are free methods to run and easy to do from any Apple smartphone, of course they reveal important advantages that should be taken into account. So to know the main benefits that ensure the fact of using these methods to make calls, here we indicate the ones that exhibit the greatest relevance:

• HD voice and clearer calls: Without a doubt, this is the most important advantage revealed by the methods detailed above. Since, by having a good Internet connection, the method of understanding traditional calls will be left aside.
• Complete integration with Wi-Fi: Both the calls by this means, as well as the VoLTE method, VoIP and external applications, have complete integration of this type of connection. In such a way that, anywhere there is WiFi, you can make the calls you want.
• Great savings in the rate of minutes and data: Thanks to the fact that they are calls that can be made for free from any of these methods, you will be able to ensure notable savings in the monthly minute rate. Even, also a saving of mobile data, since they run with the Internet, but this can be directly from a Wi-Fi connection.
• Much faster connections: Sometimes, the time to establish a call in the traditional way can be an inopportune time, especially if there is little coverage. However, from these tactics, said time will show a notable reduction, being able to establish communication in just two seconds.
• Lower iPhone battery consumption: According to official data, it is known that these methods implemented to call for free, suppose a fairly moderate energy consumption. Especially when it comes to VoLTE services, due to the fact that their network requirements are less demanding.

Steps to make free calls from my mobile iPhone easily and quickly

Once the functions of each ideal method to make national and international calls from an iPhone mobile, free of charge, have been specified; you are wondering What are the procedures to follow to be able to carry out each of them? and start benefiting from its advantages.

So here’s more about it:

with Wi-Fi calling

If you want to activate Wi-Fi calling on your iPhone, the process is extremely simple to execute. Next, the steps you will need to take:

• To start, go to the Settings menu of the device.
• After, select the “Phone” option.
• Now, you must be located in “Wi-Fi calling” and enable the function that indicates “On this iPhone”. Surely, you will have to enter or confirm your address for emergency services.

Thus, in case the WiFi Calling function is available in your iPhone version, you will immediately notice that, in the status bar, after the operator, you will see “WiFi” and with this, you simply need to start using this method nationally and internationally.

It should be noted that this type of tactic allows you to make emergency calls without any inconvenience. In case of don’t have location enabledthe answering services will use the location of the mobile to locate you easily.

On the other hand, if you want to add this class of calls for other devices, so that the devices in your iCloud account can make and receive calls even when your iPhone mobile is not nearby, do the following:

• You must carry out the same procedure detailed above to enable WiFi Calling and, in addition, activate the option that prints “Add for other devices”.
• After that, sign in to iCloud and FaceTime on your other devicesjust like with the same Apple ID and password you use on your iPhone.
• To activate such calls on iPad or iPod Touchenter the settings menu, and then tap “FaceTime” > iPhone Calls > Tap “Upgrade to Wi-Fi Calling”.
• If you want enable it on your Macthe process is: Enter the “FaceTime” option, choose FaceTime and then Preferences > Settings > Choose iPhone Calls > Upgrade to WiFi calls.
• Finally, they will show you a code that you must type into the iPhone, then tap on “Allow” and ready.

with VoLTE

As we have indicated throughout the post, voice calls using VoLTE on Apple devices, guarantee high quality. However, before trying to enable the feature on your iPhone, you should be aware that this It must be version 6 or later.

Additionally, it is also necessary to verify some relevant factors, such as your carrier and location. In order to know, for sure, if they can admit said method to call nationally and internationally. Since, some mobile phone operators only allow VoLTE to be activated in certain locations or in specific area codes. For which, you must contact him and obtain such information.

Once you have verified that it is possible to enable the VoLTE calling method on your iPhone, proceed to carry out the procedure that we present here:

• To start, you must activate the function or, check if it is already enabled. Since, by default, several operators worldwide have already activated VoLTE.
• In that sense, access the smartphone’s Settings and click on the option “Cellular data”.
• Afterwards, enter “Options” and locate yourself in the one that says “Turn on LTE”. In case the option “Voice and data” it just looks deactivated tap to enable and ready. With this, you will be able to call from now, for free, using LTE or 4G.

In certain situations, Some errors can be generated that we detail below:

• A message appears saying “Unable to activate LTE calls. To activate LTE calling on this account, contact your carrier”. This may happen with some account types with certain carriers. To solve it, the only way is by contacting the telephone operator.
• they ask you to insert a new SIM card. In this case, it is possible that the method in question does not approve your SIM card because it is old. So, to fix the problem and be able to use VoLTE, you will need to insert a new card.

with VoIP

Thanks to the fact that VoIP technology has begun to accompany mobile devices with WiFi connectivity, it is now possible to make national and especially international calls with a savings on calls that is totally impressive.

In this sense, to use this method of communication from an iPhone, it will be necessary have a program or application that simplifies the process. Which, generically, are known as softphone.

Well, on this occasion, we will use an application that can be downloaded to iOS devices, which is known as “Zoiper”. Detailed this, let’s start with the steps to execute:

• Directly from the Apple Store, you must download the Zoiper application and proceed to install it on your iPhone with the default configuration.
• Next, open the zoiper that you see from the icon on the mobile screen background.
• To proceed to register the data of the SIP or VoIP account, press the option “Settings” on the first screen of this app, which is in the bottom menu.

• After that, enter the option “Accounts” and click on the one that says “SIP account” What do you see first?

• In order to create a new account, you must click on the symbol “+” and in the new screen that is shown, you have to enter all the data of the SIP account. Which must be delivered by the VoIP service provider.

The following should be noted:

• In “Account name”you have to enter the badge name of the SIP account.
• In section “Domain”enter the IP address or server name of the provider of this type of service.
• In “Password”you must put the key belonging to the SIP account.
• To conclude, you need to click on the button “To register”. So, a green message appears below the account name that prints “Available”. With which, you can now dial the phone number you want.

with whatsapp

It is no secret to anyone that WhatsApp is the most important and used instant messaging app in the world. This, thanks to the different functions it offers to its billions of users and the ease of use it entails. In addition, it allows great savings in the call rate of any smartphone, since it has the possibility of make national and international voice calls, and even video calls.

In this sense, it is estimated as one of the best methods to use on any iPhone to be able to call for free. If you still don’t know how to manage it, then each step to follow:

• First of all, you must make sure have a Wi-Fi connection, so that you can connect it with your Apple mobile and thus not spend any of your data rate. Since, these WhatsApp voice calls suppose an expense of them.
• Subsequently, add the phone number to your contacts which you want to dial; this must be a mobile. In case it is a terminal that has a telephone line from another country, you need to add it using the indicated area code. For example, “+34” followed by the cell phone number (in Spain). This person must have an account in the application.
• Once the above is done, click on the command “New message” seen at the top of the tab “chats”.
• Followed by this, you will be shown the list of all the contacts that use Wasap and browsing it, find the username with whom you want to communicate.
• Finally, press the phone icon that is in the upper right part of the iPhone screen and with that, you will already be calling the person in question.

With Telegram

This other messaging application is also considered one of the most recommended tactics to make phone calls for freeno matter where the interlocutor is.

So, highlighting that the app added this function around the year 2017 and in the case of iPhone, they must use version 3.18 of Telegram which is the one that contains such an update; next, We present the main steps that must be executed:

• It is necessary that the other person is also a Telegram user and when specifying that, you must search for the contact among the entire list that you have in said app and click on it.
• Subsequently, locate the phone icon that is seen at the top of the contact’s profile picture and when you press it, you will already be dialing that person.

It is worth noting that it is relevant that you make use of an optimal Wi-Fi connection, in order to avoid spending mobile data and also ensure a good quality of voice transmission.

List of the best applications to make free international calls from my iOS

Now, if you want to know what are the most optimal applications that exist today to be able to carry out International calls without spending anything on your Apple device.

Here we detail a list with the five best solutions:

UppTalk

For iPhone and iPad, it is recommended to use this free telephony and messaging app. Since, it has the capacity and all the necessary tools so that its users manage to call and send messages for free all over the world and to all kinds of devices.

Among its best advantages, we find that when using a Wi-Fi network connection will not charge you any additional costNot even when receiving calls. Apart from this, it also has the benefit of being able to call other people, even if they are not UppTalk customers. You can download it from some third-party app stores (it’s not on the App Store).

Line

It is an outstanding option because it is one of the most similar proposals to the famous instant messaging application, WhatsApp. Since, Line is estimated as excellent call service that relates the sending of messages, with the possibility of make voice and video calls high quality.

In this sense, it supports international phone calls and these, they are completely free. For which, it is recommended to use a Wi-Fi connection so that you do not finish your data rate. As well as the methods that we indicated previously.

ViberMessenger

It is a well-known application because it is quite simple to use and, likewise, it facilitates the fact of make both audio and video calls with excellent quality, just like sending messages. Thus, a solution available and free in the Apple Store.

Among other details, it should be noted that, for be able to call for free (with the use of WiFi network) it is necessary that both users who want to establish communication, are Viber clients. Otherwise, they will have to pay a low fee to get it done.

Tango

Basically, it refers to an instant messaging solution that simplifies communication between your customers. So, they can share texts in a matter of seconds and also make calls and video calls completely free.

In addition to this, it stands out for being a social network proposal, thanks to the fact that you can interact with people who are close to you, geographically; since that is how it is responsible for uniting its users. Even, allows group calls. In this, it is also recommended to use WiFi.

Snapchat

More than a social network, this application available for iOS is considered an effective solution to establish communication with other users. Since, just by having mobile data or having a Wi-Fi connection to avoid spending them, you have the possibility of make voice calls and video calls nationally and internationally.

In addition to this, in Snapchat it is possible to share videos with your contacts and send them in a personalized way, as well as emit texts and many other things, with the purpose of get closer to your family and friends.