Slack vs Mteja: Which is best for you?

It allows for sharing of documents, links, doing a hurdle, and screen sharing and all those other essential things important in a semi professional environment.

I hate it when I receive a call and I don't have my earphones connected. If I answer the call directly, I find that many times the earphones are not recognized, and usually I need to restart Slack to make my earphones recognizable. When you have an important call, that sucks.

it has a an intuitive user interface which is easy to navigate ,has various various features like SMS broadcasts which have enabled us reach out to our customers at scale via outband SMS and comprehensive analytics on delivery and reach of the message, allows interact with customers in one place since it even it supports calls on cloud

If I talk about the usage, then it will be difficult for the users at some point of time, as it is a little challenging to search for the exact features that you actually need.