BBM – Communicate with your friends with one simple application. This application will help you keep in touch with loved ones, exchange messages and even make video calls. One of the main advantages of this client is that it is practically unlimited in symbols, because messages can be dialed up to 2000 characters, and this is not a small amount. Besides, you can communicate not only with people who installed this application on iOS. There will also be those who installed it on Android, which means that almost all people will be connected.