Instant messaging and chatting systems allow for immediate written communication between two parties. In a nutshell, instant messages and chats allow two or more people to communicate in real time. Furthermore, these tools typically include file and link sharing, mentions, status settings, and other similar features.

That said, this app is the best companion for imo text free video calls and chat.
Regardless of how distinct they are by imo application, you can make video or audio calls as a result of imo.

Send images, send energizing stickers, and send instant messages without worrying about international fees or going over your minutes

This application will teach you how to communicate with your family and friends for free.