FreeConferenceCall.com vs Slack: Which is best for you?

Lots of features including screen share and screen recording.

With all of the meetings I have to attend, there is no way I can be at all of them in person and Free ConferenceCall allows me to be there without being physically present.

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.