User Reviews of Slack & Yammer

Slack has been around for a long time, and it's an industry leader. Of course, Salesforce owns Slack now and is starting to integrate into it. I have attended Slack conferences and met with product and support managers. They're an excellent organization. Choosing Slack depends on the organization's size, so you need to plan your deployment...

Yammer is a good tool. My previous organization used it extensively. Pretty much everything had a Yammer channel. If someone outside the team had questions, they could just come up and ask questions using the product. Asking questions and posting things are the most important features. If we run into an issue and a team owns the product, we...