Planny.co - Planny is lightweight Twitter scheduler. Grow faster with calendar planner, multi account management, advanced drafts and analytics.
Effortless - Stay focused and beat procrastination on your Mac.
Be My Eyes - Lend your eyes to the blind
Gone - An ephemeral to-do list
Time 2 - Stay focused and crush procrastination
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.