Officely - The only desk booking tool that lives in Slack
OfficeMixer - Automated office bookings
Roombelt - Roombelt displays details about the current and upcoming meetings right at the confluence room door. Say goodbye to meeting interruptions and double reservations in your office.
Nook Calendar - Know your team's whereabouts and availability. Get live updates on your team's current focus. Coordinate when and how you want to work.
EventBoard - iPad-based conference room booking and visitor checkin
RobinPowered - Robin coordinates meeting spaces, people, and things in your office. Complete with analytics and insights that uncover usage and help optimize space.