Todoist

Wunderlist is the easiest way to manage and share your to-do lists. Whether you’re planning an overseas adventure, sharing a shopping list with a loved one or running your very …

At its core, Astrid is a open source todo list that helps you get stuff done. That's why Astrid makes it really easy to create lists of tasks, as well …

Simple GTD application to manage your tasks and to-dos. Syncs with web server. Complete with the usual Inbox, Today, Next, Tomorrow, Scheduled and Someday "buckets" as most GTD programs have. …

Task Coach is a well-structured, portable, Open Source todo / task manager (supporting 50 languages). It grew out of frustration that well-known task managers, such as those provided with Outlook …

Flexible Project & Task Management: Create shared task plans that easily adapt to your changing priorities. Join the thousands who depend on Sandglaz to get more done with less effort. …

Taskwarrior is an ambitious project bringing sophisticated capabilities to a simple and elegant productivity tool. You'll find it has customizable reports, charts, GTD features, Lua extensions, device...

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 …

A full-featured task manager for your Google Account™ and Google Apps™ account.

Todo.ly is an intuitive and easy to use online Todo list, and Task Manager. It helps you to get organized, simplify your life, and to get things done. Create todo …

MyInfo is a personal information manager for Windows. It will help you capture, organize, edit and share ideas, documents, tasks, and web pages.

Wieldy is a free to-do list manager that is based on the principles of GTD (Getting Things Done). It allows you to manage your to-dos in a simple but effective …

Tasskr is a list maker that can help you organize anything from todo lists to project schedules. It's as simple, easy and intuitive as can be. Share tasks with other …

Tudumo is simple Windows desktop To-Do List Software for Getting Things Done (GTD). Be Managing Your Tasks in Minutes! 60 Days Free

The Now Organizer is a Powerful yet Very Simple Personal Task Manager that Empowers You to Keep Starting effectively driving you and your tasks to completion. TNO allows you to …

Hover Tasks is a web-based task management app that lets you quickly focus on your most important tasks without getting in your way. Store and easily manage hundreds of to-dos …

managewith.us is a collaborative cloud-based Task Manager. Share your Task List via a unique URL and see real-time live updates from your team. No sign-up required, just 1-click to enter …

TaskAgent is a simple to-do list manager that saves its lists as plain text files. While Dropbox syncing is optional, the benefit is that you can edit your lists from …