Skype

Skype is a communication software application that allows users to make voice and video calls over the internet. It also supports instant messaging, file sharing, and screen sharing between individuals and groups.

Primarily used for personal and professional communication, Skype enables users to connect with others globally, often at no cost for calls between Skype users. It is suitable for anyone needing to communicate remotely, from casual conversations with friends and family to business meetings and collaborations.