A task/schedule app that was designed specifically for people who need help with transitions and knowing what comes next in their day.
Particularly useful for those with Aspergers, ASD, APHD, or SPD. It uses the current time to show what even should be happening now, what event is next and how long until the next event. Very easy to use with little to distract.
You can also lock each day so that it cannot be edited by your child/student and they can only view the schedule for the day.