The Best Free Slack Alternatives For Awesome Communication At Work

If you work on the internet, you probably have heard of Slack - or you may already be using it to communicate with your team. Slack is undoubtedly the most popular collaboration app, but there are certain features that you might be missing, or it the premium version might be out of your budget. Here are the top free Slack alternatives that will help you organize your team and communicate with your colleagues.