OpenTasks Alternatives

OpenTasks is described as 'A simple task manager app, allowing you to categorise your todo list by urgency, state, timeframe etc' and is a Task Management tool in the office & productivity category. There are more than 100 alternatives to OpenTasks for a variety of platforms, including Online / Web-based, Android, iPhone, Windows and iPad. The best alternative is Trello, which is free. Other great apps like OpenTasks are Todoist, WorkFlowy, Asana and Quire.

OpenTasks alternatives are mainly Task Management Tools but may also be Todo List Managers or Project Management Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of OpenTasks.

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OpenTasks

Free • Open Source
Task Management Tool

Android
DAVdroid

A simple task manager app, allowing you to categorise your todo list by urgency, state, timeframe etc.

Learn more about OpenTasks

Trello
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Yes
No
Freemium • Proprietary
Task Management Tool
Project Management Tool
Team Collaboration Tool
Mac
Windows
Online
Android
iPhone
Android Tablet
iPad
Apple Watch
Android Wear
Kindle Fire
Software as a Service (SaaS)
556 alternatives to Trello
Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
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Trello Features
1. Kanban BoardTrello allows you to organize your workflow by moving cards with drag-and-drop functionality between multiple columns.
2. Support for @mentionsTrello supports the use of mentions through @ to a particular user, who will be notified personally.
3. Calendar IntegrationTrello lets you sync your tasks and events with your calendar application.
4. IFTTT IntegrationYou can connect different services to automatically trigger actions within Trello using IFTTT.
5. Ad-freeTrello doesn't contain any form of external advertising.
6. Calendar ViewTrello has a built-in calendar view to have a clear overview of your content over time.
7. Real time collaborationMultiple users can work together in Trello simultaneously.
8. RemindersTrello allows you to set reminders for tasks, events or actions, based on parameters of time, place or condition.
Checklists
Content Filtering
Search by tags
Drag and Drop
List management
Export to iCalendar
Scheduling
Planning Board
Customizable
Support for Keyboard Shortcuts
Todoist
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Todo List Manager
Task Management Tool
Team Collaboration Tool
Mac
Windows
Linux
Online
Android
iPhone
Chrome OS
Android Tablet
Windows Phone
iPad
Apple Watch
Google Chrome
Microsoft Office Outlook
Android Wear
Safari
Gmail
Firefox
Flathub
Snapcraft
AppImageHub
433 alternatives to Todoist
To-do list and task manager.
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Todoist Features
1. SubtasksTodoist allows you to create and manage tasks inside of a parent-main task.
2. IFTTT IntegrationYou can connect different services to automatically trigger actions within Todoist using IFTTT.
3. Recurring TasksTodoist supports scheduling a task to recur at any frequency, such as daily or weekly.
4. GamificationTodoist makes use of game-design elements such as point scoring, competition, achievements, etc.
Natural Language Processing
Task assignments
Google Calendar integration
Zapier integration
Notifications
Favorites
Dropbox integration
Alexa integration
Priorities
Task Tracking
WorkFlowy
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Todo List Manager
Note-taking Tool
Task Management Tool
Online
Android
iPhone
Android Tablet
iPad
326 alternatives to WorkFlowy
Workflowy lets you organise your brain into easily manageable lists. It also works as a single-pane outliner with inline notes. It offers one-click hoisting (zooming into branches). The online version syncs with mobile apps.
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WorkFlowy Features
1. Hierarchical StructureOrganize your notes, pages, documents, etc., hierarchically with WorkFlowy.
2. Import/Export OPML FeedsImport and export your feed subscriptions into OPML format with WorkFlowy.
3. Kanban BoardWorkFlowy allows you to organize your workflow by moving cards with drag-and-drop functionality between multiple columns.
4. Real time collaborationMultiple users can work together in WorkFlowy simultaneously.
5. Full-Text SearchWorkFlowy lets you search for specific words or phrases from inside a document or database.
6. Dark ModeWorkFlowy supports dark mode for comfortable usage in low light conditions.
7. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
Infinite hierarchical depth
Tagging
Nested lists
Note organization
Tree structure
Multi Column View
Integrated File Sharing
Outline mode
Tree view
Zoom integration
Asana
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Task Management Tool
Project Management Tool
Team Collaboration Tool
Windows
Online
Android
iPhone
Android Tablet
iPad
Software as a Service (SaaS)
590 alternatives to Asana
Whether you’re between meetings or in line for a latte, use Asana to quickly capture tasks, to-dos, reminders, and ideas. Get updates from coworkers, organize tasks and projects for work, or manage your to-do list for the day.
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Asana Features
1. SubtasksAsana allows you to create and manage tasks inside of a parent-main task.
2. Recurring TasksAsana supports scheduling a task to recur at any frequency, such as daily or weekly.
3. Kanban BoardAsana allows you to organize your workflow by moving cards with drag-and-drop functionality between multiple columns.
4. Calendar ViewAsana has a built-in calendar view to have a clear overview of your content over time.
5. IFTTT IntegrationYou can connect different services to automatically trigger actions within Asana using IFTTT.
6. Task Time TrackingKeep a record of time spent on a task with Asana.
7. Real time collaborationMultiple users can work together in Asana simultaneously.
8. Goal TrackingAsana can be used for tracking progress toward personal or business goals.
9. Sync with Google CalendarAsana can be synchronized with Google Calendar
Dependency Tracking
Assign and Track Tasks
Task Tracking
Planning
Online collaboration
Team management
Team work
Timeline
Mobile friendly
Calendar Sync
Quire
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Task Management Tool
Todo List Manager
Project Management Tool
Online
Android
iPhone
Android Tablet
iPad
Google Chrome
389 alternatives to Quire
An award-winning cloud-based Project Management software aims to help collaborative teams organize and manage from small enterprise projects to large-scale initiatives.
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Quire Features
1. Kanban BoardQuire allows you to organize your workflow by moving cards with drag-and-drop functionality between multiple columns.
2. SubtasksQuire allows you to create and manage tasks inside of a parent-main task.
3. Hierarchical StructureOrganize your notes, pages, documents, etc., hierarchically with Quire.
4. Sync with Google CalendarQuire can be synchronized with Google Calendar
5. Recurring TasksQuire supports scheduling a task to recur at any frequency, such as daily or weekly.
6. RemindersQuire allows you to set reminders for tasks, events or actions, based on parameters of time, place or condition.
7. Works OfflineQuire can be used without the need to connect to the internet.
8. Ad-freeQuire doesn't contain any form of external advertising.
9. Real time collaborationMultiple users can work together in Quire simultaneously.
Multi-project management
Nested lists
Clean design
Task Scheduling
Offline sync of media files
Online collaboration
Priorities
Assign and Track Tasks
Tree view
Prioritize tasks
TickTick
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Todo List Manager
Task Management Tool
Note-taking Tool
Mac
Windows
Online
Android
iPhone
Chrome OS
Android Tablet
iPad
Pebble
Apple Watch
Google Chrome
Android Wear
Firefox
186 alternatives to TickTick
TickTick is a simple and effective to-do list and task manager app which helps you make schedule, manage time, remind about deadlines and organize life at home, work and everywhere else.
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TickTick Features
1. Calendar ViewTickTick has a built-in calendar view to have a clear overview of your content over time.
2. Recurring TasksTickTick supports scheduling a task to recur at any frequency, such as daily or weekly.
3. Calendar IntegrationTickTick lets you sync your tasks and events with your calendar application.
4. RemindersTickTick allows you to set reminders for tasks, events or actions, based on parameters of time, place or condition.
5. Pomodoro TimerPractice the Pomodoro Technique in TickTick to stay focused and productive.
6. SubtasksTickTick allows you to create and manage tasks inside of a parent-main task.
7. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
8. IFTTT IntegrationYou can connect different services to automatically trigger actions within TickTick using IFTTT.
Desktop Widget
Themes
Customizable Themes
Task Scheduling
Time blocking
Multiple languages
Periodic Reminders
List management
Task Tracking
Interface Overlay
Org mode
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No
Free • Open Source
Todo List Manager
Note-taking Tool
Task Management Tool
Mac
Windows
Linux
GNU Emacs
273 alternatives to Org mode
Org mode is for keeping notes, maintaining TODO lists, planning projects, and authoring documents with a fast and effective plain-text system.
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Org mode Features
1. Task Time TrackingKeep a record of time spent on a task with Org mode.
2. Extensible by Plugins/ExtensionsOrg mode can be extended with add-ons, plugins and extensions.
3. Privacy focusedOrg mode is considered a privacy friendly alternative.
4. LightweightOrg mode consumes less device resources compared to similar apps.
5. Hierarchical StructureOrganize your notes, pages, documents, etc., hierarchically with Org mode.
6. Command line interfaceOrg mode either have CLI support or is a CLI-only app.
7. PortableOrg mode can be used from a USB stick or similar with no prior installation.
Customizable
Literate programming
Emacs integration
Plain text file
Outliner
Web-Based
Outline mode
Search by tags
Infinite hierarchical depth
Hierarchical tagging
Tasks.org
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Yes
No
Freemium • Open Source
Todo List Manager
Task Management Tool
Android
Android Tablet
F-Droid
110 alternatives to Tasks.org
Tasks is libre open-source software, based on the original source code from the popular Astrid Tasks & To Do List! Tasks is easy-to-use, feature-packed, flexible and customizable, and synchronizes with a variety of services.
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Tasks.org Features
1. SubtasksTasks.org allows you to create and manage tasks inside of a parent-main task.
2. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
3. RemindersTasks.org allows you to set reminders for tasks, events or actions, based on parameters of time, place or condition.
4. Dark ModeTasks.org supports dark mode for comfortable usage in low light conditions.
5. Recurring TasksTasks.org supports scheduling a task to recur at any frequency, such as daily or weekly.
6. LightweightTasks.org consumes less device resources compared to similar apps.
Categories
CalDAV Support
Widgets
Customizable
Filtering
Custom widgets
Tasks.org vs OpenTasks opinions
pros, cons and recent comments
loziniak
Has subtasks and ordering. Can sync tasks as well.
Positive comment•
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ClickUp
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Yes
No
Freemium • Proprietary
Task Management Tool
Project Management Tool
Team Collaboration Tool
Mac
Windows
Online
Android
iPhone
Android Tablet
iPad
Software as a Service (SaaS)
472 alternatives to ClickUp
ClickUp is an all-in-one project management platform that eliminates the need of using more than one tool for your organization’s workflow. ClickUp’s core purpose is to remove the frustrations, inefficiencies, and disconnect caused by the current project management ecosystem -...
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ClickUp Features
1. Kanban BoardClickUp allows you to organize your workflow by moving cards with drag-and-drop functionality between multiple columns.
2. Gantt-chartsClickUp allows you to visualize your project plan through a timeline with schedule bars and keep track of the work done.
3. Scrum BoardsTrack your team's work progress in ClickUp through individual sprints across different stages of your workflow, using the Scrum methodology.
4. Recurring TasksClickUp supports scheduling a task to recur at any frequency, such as daily or weekly.
5. Support for MarkDownClickUp supports MarkDown for document formatting.
6. Real time collaborationMultiple users can work together in ClickUp simultaneously.
7. Hierarchical StructureOrganize your notes, pages, documents, etc., hierarchically with ClickUp.
8. Task Time TrackingKeep a record of time spent on a task with ClickUp.
9. Calendar ViewClickUp has a built-in calendar view to have a clear overview of your content over time.
Custom data fields
Customizable
Category Filters
Task assignments
Data export/import
Dropbox integration
Integrated Search
Modular System
Content Filtering
Slack integration
Google Tasks
Do you think this is a good alternative?
Yes
No
Free • Proprietary
Todo List Manager
Task Management Tool
Online
Android
iPhone
Chrome OS
Gmail
iPad
Android Tablet
422 alternatives to Google Tasks
Get more done with the Google Tasks mobile app. Manage, capture, and edit your tasks from anywhere, at anytime, with to-dos that sync across all your devices. Integrations with Gmail and Google Calendar help you get tasks done—faster.
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Google Tasks Features
1. Recurring TasksGoogle Tasks supports scheduling a task to recur at any frequency, such as daily or weekly.
2. SubtasksGoogle Tasks allows you to create and manage tasks inside of a parent-main task.
3. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
Google Calendar integration
To do lists
Sort by date
Task Scheduling
Gmail integration
Calendar Sync