Slack is a messaging and collaboration system on steroids. The app brings all your team’s communications and files where they are instantly searchable.
You can pretty much do everything in Slack — from keeping tabs on your business finances at a glance while tracking how your customers use your app to getting a daily digest of top news from around the web.
For businesses, Slack offers three packages: Free, Standard and Plus. The last two are paid options. However, you can get started and try Slack for an unlimited time for Free.
