Imo is an application that is used for messaging and video call services. And, it is a free application available for free to use. Also, this application is developed by imo.im. It is a cross-platform application. It is available for Windows, Mac OS, Android, and iOS devices. So, you can chat or call anyone irrespective of the matter which device they are using. The main feature of this application is that it allows you to make voice or video calls with others without any cost. Also, if they are in any other country then you can do it too. Moreover, it offers you to make a group or conference call with multiple persons. You just need to create an account on it after installing the application. After that, you can chat with the person who is in your contact lists. Or, you can also send a request to other people.
Along with the above, Imo has support for unlimited messages and calls. So, there won’t be any limit for you in doing so. Also, you can send media files like audio, image, video, etc to your friends or family. Other than that, it provides a dark theme which you can switch to in the settings. There are a few other features like you can share a story with your friends which will disappear after 24 hours. And, it has a lot of stickers too.