Habitica!

Todoist is a task manager thats useful, fast and easy to use.

Take your tasks anywhere with this feature-packed application.

Automatically prioritize your goals and gain XP for achieving them.

Any.DO helps you get things done with your friends in a simple & elegant way. It's free, simple & fun.

Loop is an open source application and does not contain any form of advertising.Simple, nice and modern interface.

From a simple checklist to full-blown project management, 2Do is an incredibly powerful, award winning, task manager that lets you focus on what's important.

HabitBull is a powerful companion which helps you keep track of your day to day habits and routines

Simple way to manage your todo list in AJAX style. Written in PHP and jQuery.Data stored in SQLite or MySQL database.Distributed under the GNU GPL License.

The Mindbloom Life Game gives you a fun and interactive way to work on your own motivations and personal goals and passions. Unlike a lot of self-improvement "games" that are gimmicks to help you build a to-do list, Mindbloom was designed to be fun, story-driven, and useful at the same time.

EpicWin is an iPhone app that puts the adventure back into your life. It’s a streamlined to-do list, to quickly note down all your everyday tasks, but with a role-playing spin. So rather than just ticking off your chores and reminders, completing each one earns you XP to improve and develop your character in an ongoing quest to improve stats, gain riches, and level-up.

Top Task List is simple, elegant and responsive task organizer. You can turn a task into a start screen tile, give it custom colors, priorities, edit multiple tasks at once, shake the phone to move completed tasks out of the way, create sub-tasks, etc.

The HabitHub is a powerful app that can be used to track habits, accomplish your goals and finally rewire yourself.

To Round advantages Focus only on relevant tasks Empty your mind in less than two taps Visualize your priorities