iGTD: Getting Things Done for MAC is a very useful MAC tool to get organised.
Cost / License
- Freemium
- Proprietary
Platforms
- Mac

Timpler is described as 'Task manager with a perfect balance between simplicity and power. Its delightful design helps you better collect your thoughts throughout the day, organize tasks and schedule work to do in the upcoming days' and is a todo list manager in the office & productivity category. There are more than 100 alternatives to Timpler for a variety of platforms, including Web-based, iPhone, Android, Mac and Windows apps. The best Timpler alternative is Todoist, which is free. Other great apps like Timpler are TickTick, Workflowy, Tasks.org and Habitica.
iGTD: Getting Things Done for MAC is a very useful MAC tool to get organised.

A free, simple todo list program for Windows. Fast as Notepad, supports subtasks, custom task orders and more. Works as a basic mind mapper as well.

TODOWIZ is an app which will lend you a hand to accomplish the task that needs to be done on first priority. It lets you lighten up by keeping the important tasks on your finger tip that you can forget at any instant and helps you in fulfilling your task within deadlines.




Online GTD manager.
You can use it to manage your goals, projects and tasks, set next actions and contexts, use checklists, schedules and a calendar. A mobile version is available too.




Collaborate on projects, track time, manage expenses and invoice your customers. Available in the cloud, from any device!.




GTD-Free is personal TODO/action manager inspired by GTD (Getting Things Done) method by David Allen (see David Allen&Co. official site for more information). GTD-Free tries to be simple and easy to use management tool. GTD-Free is free open-source software.



A task planner using AI-driven scheduling, offering drag-and-drop or automatic task timing, integrating Google and Microsoft calendars, enhancing focus with timers, and providing insights to optimize and track planning.

The epic task management app that will keep you motivated with trophies, leveling up and comparing your workflow with others.



Task Office - existing GTD, to do lists, projects and contacts management apps. Designed to make business planning, scheduling and getting things done more efficient. Task Office makes your plans clear and achievable.




Actiontext is a very simple and basic universal app for managing your tasks. It uses the todo.txt file format. You can then synchronise the file with your cloud provider of choice.


This app would replace default calendar event notifications, providing snooze functionality and notifications persistence. Reboot is handled, all notifications are restored after reboot.


