Thanks to apps of the likes of Hello, you can meet and chat with random people from all over the world. It's a social application in which we can select a country and let the app put us in contact with another user of that nationality, simulating a phone call.
Phone conversations with strangers
If we fancy the person we get in touch with or we're simply interested in him or her, we can add that user to our contact list to be able to chat with him or her straight away so we don't have to wait for chance to put us on the same track again in the future.
By default, calls last for two minutes, although the person we're talking to will more than likely hang up on us before the time runs out. But if that were not the case, we can always extend the length of the conversation bt means of paying an in-app purchase.
Make new friends without any kind of restriction.
We can also join group chat rooms about different topics although the truth is that these rooms are usually always full and they don't really cover the main purpose of this app.