4.Do is a decision making tool to organize your tasks and goals based on their importance and urgency.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Android




4.Do is a decision making tool to organize your tasks and goals based on their importance and urgency.




Organize tasks, lists, and ideas with seamless collaboration. Sync across devices, even offline, with options for integration, reminders, and customization.




Once enabled, a new Tasks menu will appear in your Nextcloud apps menu. From there you can add and delete tasks, edit their title, description, start and due dates, reminder times, mark them as important, and add comments on them. Tasks can be shared between users.

Upbase is an all-in-one task & project management tool. It helps to bring together your tasks, docs, files, and discussions into one place. Built with simplicity in mind, Upbase is clean, simple, and easy to use.




Takma is a Kanban-style productivity tool that empowers you to effectively manage your tasks and projects with ease.




Online task management app built by GTD enthusiasts for GTD enthusiasts.
Outline style interface supports unlimited levels of sub-projects and tasks. 100% GTD compliant.
GTD style lists, like waiting, scheduled, someday/maybe, next and focus.
Advanced features allow for sequ.




Hone helps you manage your time in a more mindful and productive way, do your best work, and replace your distractions with focus.




Search thousands of checklists or make your own. Access them on any device with our 100% free To Do apps. Share them with friends and colleagues.




Things that need to get done don't always have a binary state. They aren't always 'to-do,' and 'done.' That's why you need an app that tracks when you're actually doing something, lets you tag it to suit your needs, and lets you set a priority for...




To-Do Reminder is a task management app that enables users to create and organize their tasks and notifies them when they are due.




GNOME To Do is a simplistic personal task manager designed to perfectly fit the GNOME desktop. Designed from ground up to seamlessly integrate with the GNOME desktop environment, To Do enables you to be as productive as you want.




TaskView is a self-hosted modern task and project manager built for flexibility, clarity, and control.












Join 11,000+ users who take quick notes with Thought Train, a humble menubar app for macOS and Windows




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 once, shake the phone to move completed tasks out of the way, create sub-tasks, etc.





Slash is a new type of to do app that actually helps you get things done VS just make lists. Add your tasks, hit 'Start' to enter hyper focus mode, and never leave flow-state. Level up with Pomodoros, Eisenhower Matrix sorting, time-based tasks + more.




A messaging platform with integrated task management, Zenchat allows users to convert messages into tasks, supporting group chats and enterprise features.




Stacks is an easy to use task manager that helps to organize your tasks in an elegant and intuitive way. Using kanban paradigm for managing your projects Stacks offers a flexible and visual way to organize your tasks with ease.




Cheddar keeps your world organized. It's easy to use on your iPhone, iPod touch, iPad, and on the web. Cheddar is super simple and instantly in sync on all of your devices.






Rise Calendar is a state-of-the-art scheduling tool that utilizes a Scheduling Engine to pinpoint the best times for meetings and tasks that require concentration. Its unique focus blocks feature progressively limits access to your calendar as it becomes fuller, protecting your...



