Obviously we are big fans of David Allen's "Getting Thing's Done" methodology. In an effort to bring GTD software online, we created Vitalist. It implements every step of David Allen's "Getting Things Done" methodology so you don't have to keep track of it yourself.
2Do Alternatives
2Do is described as 'Lets you take a completely different approach to managing your tasks. With its extremely simple-to-use interface and a comprehensive and flexible set of powerful features, it lets you focus on what's most important to you: your life' and is a popular todo list manager in the office & productivity category. There are more than 100 alternatives to 2Do for a variety of platforms, including iPhone, Android, Mac, Web-based and iPad apps. The best 2Do alternative is Super Productivity, which is both free and Open Source. Other great apps like 2Do are Todoist, Tasks.org, TickTick and Habitica.
Alternatives list
Powerfull habit tracker. More than 300 detailed descriptions of new habit ideas. App includes habits of 60 Famous people.


+5


+2
The Strongweek tasks planner app for iOS uses intuitive categories like "this week" and "next month" rather than just due dates.


+2
Task manager implementing Getting Things Done methodology. The workflow and directory structure are designed to be as close as it is possible to GDT system. Includes powerful filter, projects, contexts, tags, flags: "Important", "Urgent", "Starred".


+1
Ditch your todo list and do what most important consistently
Meet 1Do Today: it’s what you’d get if Todoist and Seinfeld and Twitter had a baby. Most people overestimate what they can do in one day, and underestimate what they can do in a year.
Divergent is a simple yet powerful app to help you keep up with your day-to-day tasks. From hardcore reminders to an awesome upcoming tab, get more done with less mental effort and overwhelming stress.


+9
A simple but powerful task management app focusing on helping you get things done. Managing tasks, time tracking, reminder, statistics, and getting inspired are in one place.


+8
Simple macOS menu bar application to view and interact with reminders. Open Source and using Apple Reminders as a source.



Collect your thoughts in a calm interface with simple natural language like “Water the plants every Saturday” then let Actions take care of reminding you automatically.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Android
- iPhone
- Android Tablet
- iPad


+7
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.
Features
Multiple lists Task notes Tags (and tag cloud) Due dates (input format: y-m-d, m/d/y, d.m.y, m/d, d.m) Priorit.




































