Task List Guru is a freeware to-do list manager that stands out from the crowd thanks to two things:


Toodledo is described as 'Tasks, Notes, Habits, Lists & To-Dos, Get Organized' and is a very popular todo list manager in the office & productivity category. There are more than 100 alternatives to Toodledo for a variety of platforms, including Web-based, iPhone, Android, Mac and Windows apps. The best Toodledo alternative is Super Productivity, which is both free and Open Source. Other great apps like Toodledo are Trello, Todoist, Workflowy and TickTick.
Task List Guru is a freeware to-do list manager that stands out from the crowd thanks to two things:


A simple yet powerful list reminder app to help you organize your life and get things done.




Boost your productivity with My To-Do's intelligent task management, Pomodoro timer, and ambient sounds. Organize tasks, set priorities, and stay focused.




TakeAction iOS app combines a game and the Getting Things Done approach. Great for people who want to achieve their long-term goals.




TodoTxtMac is a minimalist, keyboard-driven to-do manager for Mac OS X (10.8 Mountain Lion and higher) that conforms to the todo.txt format spec. - mjdescy/TodoTxtMac





Keep track of all your Events with free SMS and Email notifications. Store and organize your Events and To-do on Ominder and never forget them again. Events include weather forecast for better planning.



First offline Task,Todo list application that syncs with Google Tasks.


What-Do? makes it easy to manage your todo items and tasks on a clean todo list so you can focus on what is actually important.

I use an app that helps me stay focused and keep from getting overwhelmed. It’s called iMDone and it does this by letting you hide the distraction of things you haven’t done and allows you to move your tasks in and between lists while keeping them in sync with your code.



Tracked is a chrome extension that adds labels and estimates to Basecamp to-dos and kanban boards for Basecamp projects all within Basecamp's UI.

