Most of the components, software code structures, operating system connections, data services and interconnectivity channels that exist in an application could (and usually should) also exist in a ...

We can also say that the system software serves as an interface between the hardware in a system and application software. It is also called as general purpose software.

“The platform element is the exposure of the social graph to external applications which enable a different set of use cases,” writes programming blogger Ben Foster.

Software built for these environments are applications, not apps. By contrast, apps are built for phones and tablets. Their aggregate taxonomic name "apps" helps to make the case for this article.

In the field of software development, “coding vs. programming” is an often encountered point of misunderstanding. Despite their frequent interchangeability, the words contain subtle distinctions.

Developers use application programming interfaces to hide complexity, organize code, design reusable components, and connect different systems, applications, or services.