@ -675,6 +675,7 @@ Some links to [related resources](#resources).
* [todo.txt](http://todotxt.org/) - Minimalistic todo manager that uses a simple plain text file to keep track of items; implemented as a shell script.
* [todolist](http://todolist.site/) - A minimal clone of [Wunderlist](https://www.wunderlist.com/), with 30% of its features. GTD oriented. It stores the task list in a hidden JSON file in the home directory, making it easy to backup or share them.
* [todotxt-machine](https://pypi.org/project/todotxt-machine/) - Interfacce for todo.txt.
* [topydo](https://github.com/topydo/topydo) - A powerful todo list application for the console, using the todo.txt format.
* [tsk](https://github.com/kakengloh/tsk) - Terminal task management app with an emphasis on simplicity, efficiency and ease of use.
* [TuDu](https://code.meskio.net/tudu/) - A comand line interface to manage hierarchical todos. Each task has a title, a long text description, a deadline (tudu warns you when the date is close), and a scheduled date. There are categories and priorities.
* [xit](https://github.com/jotaen/xit) - A plain-text file format for todos and check lists. So, not really a program, but I believe it is worth to list :-)