Once you have logged in the application, you will see the main screen with the Quick Connect Button.
From here, you have two options to connect to a server:
uses a complex algorithm to determine which is the best server for you to connect to for the best performance.
are also listed and you can tap and drag up the list to choose a specific country to connect to. You can set your favorites to be displayed at the beginning of the list. Tapping My Favorites
will hide the Quick Connect button and display only your favorite countries.
You will need to grant access to the application to create the connection. Note that the app does not require any other permissions.
Once a connection is established, on the main screen you will see the IP address you have been given and from the notification area you can monitor the traffic size.