WhatsApp Messenger

Mobile apps have become very important in recent years, so much so that designing and programming an app is expected to be one of the most in-demand jobs in the coming years. Among the many apps that have been built, WhatsApp is one of the most downloaded apps worldwide in recent years: a very convenient instant messaging system for mobile that lets you record and send messages, use the camera to capture photos and videos and send them in the same chat, or send documents, as well as talk to the other person.

This very practical app is used on several mobile operating systems, and it has also been designed to work from a computer for all those users who do not want the app on their phone or who do not have a suitable smartphone for it.

Today WhatsApp is used for both professional and personal purposes because it is practical, easy, immediate and almost free of failures. It only struggles on special dates such as Christmas, when this service, like many other communication services, gets overloaded and delivers messages minutes or hours late because of the large volume of calls and messages received online on those days. This happens in particular on December 31, when the end of the year is celebrated and all families and friends want to send their wishes to their loved ones through these services.