Meaning of WhatsApp (What is it, Concept and Definition)

What is the WhatsApp:

' WhatsApp ' is a pun between the English phrase 'What's up?' used in colloquial language as a greeting ('How is it?' or 'How is it going?') and the diminutive app of the English word application ('application', used in this case as a computer program for mobile phones.) The full name of this application for mobile phones is WhatsApp Messenger.

In the Spanish-speaking world it is common to find people who refer to this program in a simplified way such as 'wasap' or even 'guasap'.In the colloquial language, the name of 'WhatsApp' is also used to refer to a message sent or received through this program.For example 'I have sent you a WhatsApp'.

WhatsApp allows the exchange of written messages, icons, photographs, videos and voice messages through the Internet.It is developed by the company WhatsApp Inc., created in 2009 and belongs to the company Facebook Inc.since February 2014.

It is available for Android, iPhone, BlackBerry, Nokia S40, Symbian and Windows Phone although some minimum requirements are needed and is not available for all models.Whatsapp can be downloaded for free from a mobile phone via this link.It has a free one-year trial period.At the end of this period you can continue using this application by paying an annual fee.

WhatsApp has become popular worldwide and currently has more than 400 million active users.However, it has also experienced some security and privacy problems.As an alternative, there are programs similar to WhatsApp such as LINE and Viber.

WhatsApp or SMS

The traditional SMS messaging system, compared to WhatsApp, has less functionality and a higher cost, in addition to having a limited number of characters On the other hand, SMS is always available whenever there is GSM coverage, compared to the WhatsApp limitation that needs a 3G data rate or Wi-Fi connection.The most basic mobile phones can send and receive SMS messages but cannot use the WhatsApp.