One of the separate versions of Whatsapp that is Whatsapp Business now starts to roll on in the iOS version as well. The separate version was designed to allow various businesses to communicate about their products and services to the customers. Previously it could only be done using the Android version only and it was first released in January last year. Along with being able to reply to customers directly, the WhatsApp Business also has other features tailored toward companies, including away messages, greeting messages, and the ability to list info such as opening times and addresses. It is free for businesses to download and use.