Sendtask makes it easy to collaborate with anyone — even if they don’t have an account. With Sendtask you can:
Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- iPhone




One Thing is described as 'Put your most important task or goal in the menu bar. Its presence there will help remind you without being annoying' and is a todo list manager in the office & productivity category. There are more than 100 alternatives to One Thing for a variety of platforms, including Web-based, Mac, Android, iPhone and Windows apps. The best One Thing alternative is Super Productivity, which is both free and Open Source. Other great apps like One Thing are Todoist, TickTick, Tasks.org and Workflowy.
Sendtask makes it easy to collaborate with anyone — even if they don’t have an account. With Sendtask you can:




Arktik is a checklist tool which does exactly what a checklist tool should: Power-Up Your Efficiency! By reusing (previously defined) checklists, you can break the limits of your memory and attention.




quuxTodo removes the stress of deciding what to do next. Give each task a value and estimate duration: You're good to go. If you have 5 Todos or 5000, the time you spent on managing them stays the same.






Codegiant includes pretty yet powerful tools for agile project management. It is meant to be a single platform for project management. People are loving it as a great alternative to Jira as it is faster with better UI/UX and is free to use for upto 5 users.




I use an app that helps me stay focused and keep from getting overwhelmed. It’s called iMDone and it does this by letting you hide the distraction of things you haven’t done and allows you to move your tasks in and between lists while keeping them in sync with your code.



TeamGrid makes it easy to collaborate with your entire team. TeamGrid brings a a full-fledged platform with task and projectmanagement, time tracking, budgeting and a special mode for agencies.


Eggscellent (formerly Pomodorable) offers an exciting and adorable approach to get work done! Based on effective time management principles, Eggscellent transforms your to-do list into manageable activities.



Note-ify it's an elegant, simple and easy-to-use application made in minimalistic design developed for the iPhone and iPad. It will help you quickly and easily save your thoughts, ideas and all necessary information in the form of text notes.




WinMilk is a Windows Phone client for the to-do list service 'Remember the Milk'. WinMilk lets you view your RTM tasks by date, list, smart list and tag, as well as search. WinMilk also lets you add new tasks with RTM’s Smart Add syntax and complete and postpone tasks.




With Black Hole Organizer you can store all of your notes and documents in one convenient place AND you can get them back out again.

Task management, project management, to-do list, GTD, goal management, mind map, outliner, workflow, Gantt chart, projects, lists, brainstorming, meetings, school notes.



