Whistle Messaging vs Slack: Which is best for you?

Guests just LOVE the ability to text our front desk and our front desk staff LOVE the ability to get information out to all guests or just some guests instantly.

It appears photos can be part of a template of text but it doesn't work that way, I end up needing to send another text with the photo which is annoying because we use our phones and photos can't be labeled.

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.