1) It's very easy to use, I can't find anything I dislike about this tool. 2) The integrations are great: you can connect with many other tools such as Zapier. 3) You can do an excellent job of managing your team in one place. 4) There is a good amount of customization available. 5) It offers a lot of visibility into project progress. The only thing I would like to improve is the notifications system. Sometimes they are not so clear and sometimes it takes me a while to figure out what happened. We started using Slingr because we wanted to have all our activities in a single place. We have been able to see everything at a glance and it has also helped us to stay connected to each other.