Organized3 is a free, cross-platform task management app that implements the Getting Things Done (GTD) methodology by David Allen. Unlike Things 3, which is Apple-only, Organized3 works on Windows, iOS, and Android with seamless sync across all devices.
One app, every device. Your tasks follow you everywhere.
Create a task on your phone, complete it on your desktop. Your data stays in sync across Windows, iOS, and Android.
Same intuitive interface, same powerful features, no matter which device you use.
Continue capturing ideas even without internet. Everything syncs when you're back online.
Organized3 follows the GTD (Getting Things Done) methodology by David Allen. It establishes a workflow that helps you easily and intuitively manage all elements of your personal productivity.
Add tasks by voice — capture ideas instantly, hands-free
Inbox, Today, Upcoming, Someday — everything has its place
Break down complex goals into actionable steps
Dark and Light themes — your focus, your style
Never forget important moments or anniversaries
Track your completed tasks and celebrate progress
A proven system to clear your mind and get things done
Everything that catches your attention
What each thing is and what you're doing with it
Put results in the right place
Check your system regularly
Take action on the right thing at all times
Organize your tasks intuitively with purpose-built lists
Capture everything that catches your attention. Nothing is too big or small!
Tasks you want to complete before the day ends. Auto-moves unfinished tasks to the next day.
Tasks with specific due dates and times
The incubator — things not important now but worth revisiting
Your completed tasks archive
Group related tasks to achieve bigger goals
Free to download. Available on all your favorite platforms.
Common questions about Organized3 and GTD productivity
Yes, Organized3 is designed as a Things 3 alternative that works on Windows, iOS, and Android. Like Things 3, it implements the GTD (Getting Things Done) methodology with features like Inbox, Today, Upcoming, and Someday lists. The key difference is cross-platform support — while Things 3 is Apple-only, Organized3 syncs across Windows, iOS, and Android devices.
GTD (Getting Things Done) is a productivity methodology created by David Allen. It consists of 5 steps: Capture everything that has your attention, Clarify what each item means, Organize items into appropriate lists, Review your system regularly, and Engage with your tasks. Organized3 implements GTD through smart lists like Inbox (capture), Today (do), Upcoming (scheduled), Someday (incubate), and Projects (organize multi-step goals).
Yes, Organized3 is free to download and use on Windows, iOS, and Android. You can capture tasks, organize projects, and sync across devices at no cost.
Yes, Organized3 works fully offline. You can create, edit, and complete tasks without an internet connection. When you're back online, your changes automatically sync across all your devices.
Organized3 combines three key features: (1) True GTD implementation with Inbox, Today, Upcoming, Someday, and Logbook lists, (2) Cross-platform sync across Windows, iOS, and Android, and (3) Voice input for hands-free task capture. It's built specifically for students and knowledge workers who want a Things 3-like experience on any device.
Organized3 is designed for students and knowledge workers who need to manage tasks across multiple devices. It's ideal for people who want a simple, GTD-based task manager without the complexity of apps like Notion or Todoist, and who need Windows support that Things 3 doesn't offer.