From an external point of view, it seems that humanity is moving in fast-forward. There are hundreds of new discoveries in a year, communications only take seconds, and it is possible to be in contact with anyone in every part of the world and merely languages are the last consistent barriers. All thank to Internet and to elements like Verse app to pay friends more recently.
An app, short for application, is a computer program or digital tool designed to enable people to perform one or different specific tasks on an electronic device, for instance, Microsoft Word or Excel on desktop computers and laptops. But today the term is best known for its boom in smart phones and tablets.
Just as a lever helps us to lift a weight than we normally could not, a knife cuts objects we might not do with our fingernails or a calculator does operations immediately, an app is programmed to transform easier a complicated mission. For example, writing document, preparing financial spreadsheets or relaxing with videogames where aim is combining colorful candies.
Charm of these programs is that as each company/person can make one for any type of audience, variety of functions offered in the market is really enormous. There are since umbrella applications that can execute a diversity of chores, but without much precision, to those that solely carry out a series of specialized actions, such as digital art canvases, aimed at very particular audiences. Thus, the multiplicity of results is almost as great as the amount of people that need them.
Imagine this situation, some pals are going to eat at a restaurant, everyone will pay in equal parts, but what is simpler: each one takes out his own plastic card or everybody transfers instantly to a person and this one pays everything in a unique transaction? This is the kind of wits and desire to simplify life which has allowed humankind to advance in its characteristic and speedy pace of innovation.