During the early days passing information used to be by mouth which was later improved by using the radio then later the telephone.But with the birth of the internet things became easy and it led to the development of messaging app. These apps allow users to not only chat with one another but share documents, videos, photos, GIFs, audio files and location.

To get full details and specs of each app click the link

http://goodyviews.com/whatsapp-vs-snapchatwhich-is-the-ultimate/