Intuitive and User-Friendly with Cross-Platform Availability.
Support for End-to-End Encryption and International Calls.
Quality is Poor.
Viber is a software that provides instant messaging and voice over IP services to the users. It is an all-in-one software that will surely stand upon your expectations. Because it has a lot of features in it. It was first released in the year 2010. Also, this software was developed originally by Talmon Marco and Igor Magazinnik. The main feature of the software is that it has support to end-to-end encryption. In this way, it will encrypt and decrypt the messages at the sender and receiver device respectively. More importantly, it is free software and you don’t have to pay a single penny in order to use it. It works in a way that you have to register here for a new account with the help of your contact number. Also, people will use your number in order to reach you. And, you will do the vice versa to reach someone else.
Along with the above features, Viber is available for multiple platforms which makes it a cross-platform software. Those platforms include:
So, there won’t be any type of compatibility issues for you if you want to opt-in for the software. The feature which sets this software apart from the other is that it allows you to make international calls for free. Plus, if you are not a user on it then it will just charge a nominal rate for that purpose.