Power Planner - Record homework and class schedule.

Gone - An ephemeral to-do list

FamCal - FamCal is an organized and managed calendar to track the family records like events, notes, and dates of births.

Streaks - The to-do list that helps you form good habits.

Sectograph - Sectograph app enables you to create a visual event tracker to keep track of all your upcoming events and due tasks right from the home screen.

Todoist - Todoist is a to-do list that helps you get organized, at work and in life.