These mainly are meant to help computer users carry out specific tasks using the computer system. They offer various services such as word processing, internet browsing, multimedia players, etc. Specific examples include Microsoft Word, FoxIt PDF Reader, Libre Draw, etc
With the advent of smartphones, we have applications that are more diverse such as those designed for messaging, chatting, photography and dedicated browsing. Specific examples include WhatsApp,
Fedex office, Facebook and GMail applications.