Application software

Application software allows end users to accomplish one or more specific (not directly computer development related) tasks. Typical applications include:
industrial automation
business software
video games
quantum chemistry and solid state physics software
telecommunications (i.e., the Internet and everything that flows on it)
databases
educational software
medical software
molecular modeling software
image editing
spreadsheet
simulation software
Word processing

Decision making software

Application software exists for and has impacted a wide variety of topics.