The UppTalk app lets you make free calls and send text messages to anyone. It does this by connecting to a server with the necessary infrastructure to make calls and send texts. This server uses the internet to deliver the service, which makes it different from other apps.

How does it work?

When you first install the app, you will need to register for an account. You will need to provide an email address and create a unique username. The service will send you an email to confirm your account.

Once you have received this confirmation email, you can start using the app. You will need to log in to the account that you have created. This will allow you to make calls and send texts to other users.

The service is free to use.