Although the vast majority of mobile rates include unlimited calls, there are still cases in which this is not the case, and it is very useful to have alternatives that allow us to call our contacts through the Internet through a WiFi connection or using the mobile data of Our rate. VoIP technology will allow you to make free calls through these mobile applications.
Applications that allow you to make free calls are very useful in cases where we do not have sufficient mobile network coverage or when we want to make a call from a country where our operator does not have free roaming available. Among the different proposals that you will find below, in addition to making free calls, they also offer other functions such as the possibility of making video calls or sending instant messages.
The most popular instant messaging app in the world allows you to make free calls since 2015. If you are looking to make free calls over the Internet, this is one of the fastest and most direct solutions , since almost all users use it. have installed on their smartphone.
WhatsApp uses the Internet connection, either through WiFi or data, to make both individual and/or group calls and video calls with a maximum of 8 people.
whatsapp app
Telegram
WhatsApp’s main competitor will also allow you to make free calls to your contacts. In this case, it has more advanced functions that will allow you to limit the people who can call you and those who cannot. The option has been available since 2017.
It also allows video calls reaching up to 1,000 participants who can join through a public link. Of course, only as listeners. The maximum number of people who can interact in a video call through the app is 30 participants . Additionally, both Live Streams and Video Chats allow for an unlimited number of viewers.
Call your contacts for free from Telegram
Skype
The Microsoft app has been offering free calls over the Internet for more than 10 years. It also allows you to chat and make video calls. Of course, if we want to call mobile or landline numbers we will have to pay a fee. In other words, free calls are possible between Skype users who have downloaded the app on their mobile device or also from their computer.
skype app
Messenger
Free VoIP calls came to Facebook Messenger in 2013. It was a few years later when the social network added the ability to call more than one person at a time and make video calls.
It currently allows you to make unlimited calls at no cost to your network of Facebook contacts. It is another of the apps that the vast majority of users have installed, so getting in touch with them surely does not require you to install anything new on your smartphone.
FacebookMessenger
Google Duo
Although it’s an app mainly oriented towards making video calls, all you have to do is press a button to switch from video mode to audio mode if you don’t want the other person to see what you’re doing at that moment and you simply want to have an audio call.
With Google Duo you have the possibility of bringing together up to 32 people in the same call , making it a very useful tool for those teams that work remotely or when you want to make a joint call with several friends or family members.
Google Duo app