One of the most interesting and most used tools on WhatsApp is the one that lets you easily create and manage groups. Automatic image compression makes transferring files very easy (although there is obviously some quality loss). WhatsApp users can send text messages, voice messages, links and images to any other user. So this basically means you’ll be able to use WhatsApp to communicate with any friend, regardless of what model of device they have. The only requirement is that the other people must have the app installed on their own device.Ĭurrently, WhatsApp is compatible with just about all mobile operating systems on the market: Android, iOS, Symbian and Windows Phone. WhatsApp Messenger is the most convenient way of quickly sending messages on your mobile phone to any contact or friend on your contacts list.