Price: Free from tinyurl.com/nwhardx If you collaborate with colleagues online, odds are you do it through Slack. The service has grown very quickly, and if you’re a freelancer or have numerous clients it’s easy to end up in a load of Slack channels.
That’s where the Android Slack app comes in. With it, you’re able to connect to all of your different teams and manage your conversations much as you would with the desktop version. It’s far more capable and useful than just running Slack in the browser.