Zello

Zello: A friendly application that lets you chat with other users via the Internet

Zello is a friendly chat utility that helps you connect with other users from all around the world and works on several popular platforms, including Windows, Android and iOS.

To use Zello you need to have an account or create a new one on your mobile device.

In the main window, the program displays the list of contacts and the channels you are subscribed to, as well as the ones you created.

You can easily find channels by keyword via the built-in search. In the case of private channel you will be required to enter the correct password in order to join it.