stickK - stickK enables users to form commitment contracts to help them achieve their personal goals.

Vyte for iOS - Schedule meetings on the go

YourHour - YourHour is an app by Mindefy labs through which you can easily overcome with your phone addiction by monitoring your phone usage.

Calendly for Chrome - Schedule meetings without leaving your inbox

Momentum - Agile goal and performance management

Mixmax Calendar - The fastest way to schedule meetings with anyone, anywhere