is a user-friendly application that allows you to make telephone and video calls free of charge using WiFi. You can talk one-on-one with loved ones as well as take part in conference calls. Viber's messaging feature includes image sending capabilities in addition to a large emoji and sticker library to make your conversations more lively. So that you can be sure that your conversations are secure, Viber lets you manage your contact list, and the application automatically encrypts all of your messages.
Viber is also available on BlackBerry
, and iPhone