Skype

Skype is social communication app which allows users to chat with friends, family, relatives and colleagues. Skype lets you make calls for free. It reduces the geographical distance through amazing real time chat and calling. It can be downloaded in Windows, Mac, android and iOS. 

Features-

• It allows users to make voice and video calls to anyone.
• It is available for free.
• Users can chat with their friends.
• With SMS insight feature, users won’t miss any important information and date.
•  It allows free voice and video calling.
•  Users can share pictures, emoticons, files and screen. 
•  It allows free calling from India to Canada/US.