Omnipointment helps students find time for group meetings and helps teachers understand how their student teams are working together.

Dudle is an open source online event coordination and survey application.

Campfire helps you easily collaborate online in real-time.

Framadate is an online service for scheduling appointments or making decisions quickly and easily.

Flock is a communication app for teams. Packed with tons of productivity features, Flock drives efficiency and boosts speed of execution.