Effitask is a graphical interface for the todo.txt approach for handling to-do lists. It's free, open source and written for Linux.




Org mode is described as 'Is for keeping notes, maintaining TODO lists, planning projects, and authoring documents with a fast and effective plain-text system' and is a very popular todo list manager in the office & productivity category. There are more than 100 alternatives to Org mode for a variety of platforms, including iPhone, Mac, Windows, Android and Web-based apps. The best Org mode alternative is Super Productivity, which is both free and Open Source. Other great apps like Org mode are Zim, Todoist, Workflowy and Tasks.org.
Effitask is a graphical interface for the todo.txt approach for handling to-do lists. It's free, open source and written for Linux.




taskpaper+ is a portable browser-based todo program (i.e. it runs in a web browser; however it doesnt need an internet connection--it has its own local webserver). Under the skin your precious task lists are saved in plain text files written in a clear, logical way.
Free and easy-to-use web-based task management platform enables you to be more efficient. Create tasks and follow progress, view reports, create notes, all in a seamless workflow. Actionmint helps you to be more organized and productive.

Todoman is a simple, standards-based, cli todo (aka: task) manager. Todos are stored into icalendar files, which means you can sync them via CalDAV using,.
Collect your thoughts with this minimalist, but powerful Notes / To-Do app. Features include offline support, infinite nesting, search, and sync between devices.




Focus Matrix is a smart personal organizer based on the so-called Eisenhower box, a personal productivity strategy created by Dwight Eisenhower, the 34th President of the United States. The principle uses a special priority matrix that helps break your tasks into several groups...




Intend was designed to fix some of the major flaws that make other productivity tools uncomfortable to use. With Intend you start each day fresh and set intentions based on what feels energizing, important and feasible that day, in the context of what you care about big picture.



An easy to use and lightweight To-Do App. Manage your tasks in lists; Simple, but powerful User Interface; Tablet-UI; Nice little widget; Sort your tasks in different ways; Fully configurable Notifications & Reminders; Easy Backup and Import; Import your tasks from Astrid;...
Hone helps you manage your time in a more mindful and productive way, do your best work, and replace your distractions with focus.




FiiNote is the most convenient note app for android.
The app is compatible with Android 2.0 ~ Android 4.3(and later). It is designed for both Phone and Pad.
Feature list: 1, Unique hybrid model for combined handwriting and keyboard. 2, Text,paint,voice,photo,video...Note everyt.




Noteship is a personal information manager that combines notes, todos, and reminders and is based on simple files and folders.




Firetask empowers busy people to get things done Kanban-style. From capturing your thoughts and managing your personal to-dos to organizing and focusing on your most important tasks, Firetask uniquely combines Kanban & GTD.



