IMO is the most used application in the world Whenever you want to use the application, some features may make you difficult to use This is a full guide and tips application . such as how to make free voice or video call, chat and send video, create a new chat with family or friends group. Simply send limitless text messages and make free voice and video calls . Don't slip the chance and avoid phone call and SMS charges. Disclaimer: Application is an UNOFFICIAL imo version and is not endorsed by or affiliated with the creator of this game or its licensers. This app not keep any user information or share it with third parties. happy download and read for the easy guide.