Ryver description

- Communicate with teammates privately, or as a group through Forums and Teams
- Invite guests at no additional cost.
- Combine Chat, Threaded Topics, Files, Tasks, Voice and Video/Screen-share, and Workflow Automation
- See images, videos, and URL previews right in your chat messages
- Notifications alert you immediately when somebody @mentions you or comments on your posts
- Integrate with Google Docs, Dropbox, Asana, Jira, Twitter, Facebook and many more apps

Note: Mobile app requires existing Ryver account.