Before you can get started with the application, as with similar services such as Whatsapp or LINE, you must associate your phone number with a personal account, this process can be completed in a matter of minutes. Once done, you will see a full list of your friends who are using WeChat, and then you can start talking to them.
All the conversations that take place on WeChat are stored 'offline' directly on your terminal. This means that you alone can access them from your mobile phone. As such, you can be confident that they will stay private.
WeChat is an alternative way to communicate with your friends, in which you can take part in conversations with all the immediacy and convenience that characterize this type of application. This app doesn't offer anything you can't find on either LINE or WhatsApp, but it still proves to be a more than interesting alternative.