Yes, Nextiva’s team chat app offers group messaging functionality. Group messaging is built into its modern cloud PBX. Your contact list includes all your registered coworkers. Invite multiple users to join your room, and you can begin chatting as a group in seconds. You can also check the availability of your coworkers before inviting them to a group. It’s a great feature when looking for help to solve a complex business problem. Its file sharing capability is simple and straightforward. No unnecessary distractions from GIFs, either. Don't worry; you can still share work-appropriate emoji. The best part is you can set up a one-click conference call with your team. You can't do that with Hangouts Chat because it's mostly a personal chat tool.