Alternatives to Anxiety for all platforms with any license

Remember The Milk

Take your tasks anywhere with this feature-packed application. See tasks located nearby, add and complete tasks on the go, organize upcoming tasks, and sync it all...

Freemium $ $ $ Mac Windows Linux Web Android ... iPhone Android Tablet iPad Blackberry 10
Support for Keyboard Shortcuts Add a feature

335 Like
Org mode

Org mode is for keeping notes, maintaining TODO lists, planning projects, and authoring documents with a fast and effective plain-text system.

Free Open Source Mac Windows Linux
Customizable Command line interface Emacs integration Export to HTML ... Extensible by Plugins/Extensions Hierarchical structure Hierarchical tagging Infinite hierarchical depth Lightweight Plain text file Portable Privacy focused Search by tags Tag based Add a feature

68 Like
Any.do

Any.DO helps you get things done with your friends in a simple & elegant way. It's free, simple & fun. Get life under control with the ultimate app for...

Freemium Web Android iPhone Chrome
Alexa integration Cloud sync Gmail integration Apps that Sync with Google Calendar ... Sync with iCloud Location-based reminders Recurring tasks Siri Integration Slack integration Team Collaboration Add a feature

77 Like
Things

Task management has never been this easy. Simplicity, however, is not achieved at the expense of powerful features. Download your free trial today and start getting more...

Commercial Mac iPhone iPad Apple Watch
Convert Email to Task Subtasks To-Do management Add a feature

147 Like
2Do

2Do 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...

Commercial Mac Android iPhone iPad Apple Watch
CardDAV Priorities Add a feature

57 Like
Nirvana

Nirvana is a secure, cloud-based GTD® task manager accessible from your desktop web browser and mobile devices. If you have more to do than you can manage in your...

Freemium Web Android iPhone Android Tablet iPad
GTD-based Real time collaboration To-Do management Add a feature

68 Like
Doit.im

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...

Freemium Mac Windows Web Android iPhone ... iPad
No features added Add a feature

89 Like
GeeTeeDee

GeeTeeDee is a fancy, lightweight, easy to use and effective task management software.
- Discontinued The program is no longer updated. Last versions, released in December 2014, can be still downloaded from the official website.
Free Mac Windows Linux
Lightweight Portable Add a feature

18 Like
Top Task List

Top Task List is simple, elegant and responsive task organizer. You can turn a task into a start screen tile, give it custom colors, priorities, edit multiple tasks at...

Free Windows Phone
No features added Add a feature

6 Like
Ora

Ora is an all-in-one realtime workspace for teams. It has everything your team might need to be productive. Task management, kanban, time tracking, chat, reports on...

Freemium $ $ $ Mac Windows Linux Web
Kanban boards Kanban boards Real time collaboration Subtasks ... GitHub integration MarkDown support Slack integration Task time tracking Team work Bitbucket Integration Bug reporting Cloud sync Gitlab integration Real-time tracking Recurring tasks Saving pics from thumbnails Sprints Task Automation Team Collaboration Time estimates Workflow Automation Add a feature

53 Like
Notepad Checklist

A checklist made by notepad.pw, easy short and fun to use.

Commercial Mac Windows Linux Web Windows Mobile ... Android iPhone Blackberry Chrome OS Windows S Android Tablet Windows Phone iPad Self-Hosted Blackberry 10 PlayBook Apple TV Kindle Fire
No features added Add a feature

2 Like
The Hit List

Your life is complicated, but managing it doesnt need to be. The Hit List is a task manager that is simple to use, yet powerful enough for the most demanding...

Commercial Mac iPhone iPad Apple Watch
No features added Add a feature

40 Like
Smthngs

A uncluttered GTD online system with offline mode. Good online alternative to Things on Mac (Cultured Code).

Free Web Android
Works Offline Add a feature

11 Like
Azha

Azha is a social to-do list and calendar app. You can make task lists, add friends and see their lists, instant message, and send tasks.

Free iPhone iPad
No features added Add a feature

3 Like
Due Today

Due Today offers a powerful solution to organize your tasks and projects using a mixture of David Allen's Getting Things Done methodology and your own organizational...

Freemium Windows Web Android
No features added Add a feature

6 Like