sleek is an open-source (FOSS) todo manager based on the todo.txt syntax. It's available for Windows, MacOS and Linux.
Cost / License
- Free
- Open Source (MIT)
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
- Global
+1
OpenTodoList Alternatives
Apps similar to OpenTodoList include Super Productivity, which is free and open source. Other options are Todoist, TickTick, Workflowy and ToDoList. You're spoiled for choice with Task Management Tools like OpenTodoList: we list more than 25 alternatives for Mac, Linux, Windows, Android and iPhone.
Alternatives list
- 242 sleek alternatives
487 Things alternativesTask 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 things done with less effort.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Mac
- iPhone
- iPad
- Apple Watch
Germany
EU
+1
Organize tasks with todo.txt specification support, including parsing, creating, and editing lists. Features built-in help, search, filtering, and compatibility with open plain text files, making it accessible for newcomers seeking an easy task manager.
Cost / License
- Free
- Open Source (GPL-2.0)
Application typeApplication types
Platforms
- Linux
- Flathub
- Flatpak
- Germany
- EU
133 Taskwarrior alternativesTaskwarrior is an ambitious project bringing sophisticated capabilities to a simple and elegant productivity tool. You'll find it has customizable reports, charts, GTD features, Lua extensions, device synching and more, all while our international team provides excellent...
Cost / License
- Free
- Open Source (MIT)
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
+2
179 Taskade alternativesAI-enhanced productivity platform offering a unified workspace for real-time collaboration with document chat, project studio, customizable AI agents, and AI File Chat. Powered by OpenAI's GPT-4 API and ChatGPT, users achieve seamless syncing, utilize AI commands for instant answers, and design custom workflows.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Microsoft Edge
- Google Chrome
- Mozilla Firefox
United States
+2
504 Any.do alternativesAny.do is an award-winning app used by millions of individuals, families and teams to stay organized and get more done.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
- Chrome OS
- Android Tablet
- iPad
- Apple Watch
- Android Wear
- Software as a Service (SaaS)
Israel
269 OmniFocus alternativesOmniFocus is designed to quickly capture your thoughts and ideas to store, manage, and help you process them into actionable to-do items.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Mac
- Online
- iPhone
- iPad
- Apple Watch
- United States
+9
260 MyLifeOrganized alternativesMyLifeOrganized (MLO) is a personal task outliner and to-do list manager which will help you to organize your goals, projects and tasks into a tree.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Windows
- Android
- iPhone
- Android Tablet
- iPad
- Apple Watch
Ukraine
+4
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
- Android
- iPhone
- Blackberry
- Android Tablet
- iPad
- Software as a Service (SaaS)
- United States
+2
The comprehensive productivity app that helps you manage tasks, build habits, and optimize your time across all your devices.
Cost / License
- Free
- Open Source (GPL-3.0)
Application typeApplication types
Platforms
- Windows
- Linux
- Android
- F-Droid
Türkiye
275 Nirvana alternativesNirvana 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 head, or if you want greater clarity of mind and focus in life, Nirvana is for you.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Software as a Service (SaaS)
- Mac
Canada
286 Todo.txt alternativesTrack your tasks and projects in a plain text file, todo.txt. A todo.txt is software and operating system agnostic; it's searchable, portable, lightweight and easily manipulated.
Platforms
- Mac
- Windows
- Linux
- BSD
- United States
