Gone - An ephemeral to-do list
Be Focused by XWaveSoft - Simple Pomodoro timer in your Mac's menu bar
Simpli - Keep track of email, calendars, notes and more in a unified interface.
Effortless - Stay focused and beat procrastination on your Mac.
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.
Memory by Timely - An intelligent timeline of everything you did in a day.