A note-taking application and a to-do management system that is ridiculously simple, yet very advanced.

Todo app that uses cognitive psychology to trick brain into completing tasks and feeling good about it

Conqu is an easy to use yet powerful task management tool designed to help you conquer your inbox and get things done. With Conqu, you can organize the tasks by criteria that makes sense to you and then find the right task to do at the right time and place.

Decentralized, Offline-first, Personal Information Manager (PIM) using PouchDB/CouchDB. Includes task-, note-, and contact-management, as well as journaling.

Tasque is a simple task management app (TODO list). The main window has the ability to complete a task, change the priority, change the name, and change the due date without additional property dialogs.

Due Today offers a powerful solution to organize your tasks and projects using a mixture of David Allen's Getting Things Done methodology and your own organizational scheme.

By utilizing a simple and minimal usage syntax, that requires a flat learning curve, Taskbook enables you to effectively manage your tasks and notes across multiple boards from within your terminal.

Plocs makes you more successful, relaxed and happier with the help of goal-oriented planning:

Taskline, task management software for Microsoft Outlook, automatically schedules tasks to puts you in control of your task list.

OnePlace is the online business organization solution that integrates project management and team collaboration for successful people and a successful business.

etm provides a simple but powerful way of organizing your events, tasks and other reminders. Multiple views, alerts, repetition and queries are supported.

Too much to do? Too many lists for too many business and personal projects? Sort them once and for all online at ccToDo.com. ccToDo is the easy, cloud-based to-do list that follows you round wherever you go – on your iPhone and your computer, or anywhere with an internet...