Quicktask (Vim plugin) is described as 'Quicktask is a lightweight but feature-rich task management plugin designed to easily and effectively track a list of tasks, their added and completed dates, time spent, notes, and so forth' and is an app in the Office & Productivity category. There are seven alternatives to Quicktask (Vim plugin) for a variety of platforms, including Linux, Windows, Mac, BSD and iPad. The best alternative is Org mode, which is both free and Open Source. Other great apps like Quicktask (Vim plugin) are Tomboy (Free, Open Source), Todo.txt (Free, Open Source), sleek (Free, Open Source) and Geeknote (Free, Open Source).
sleek offers a clean and simple interface to create and manage todos according to the principals of todo.txt. You can add contexts to your todos or assign them to projects. Priorities can be set and due dates will trigger notifications just in time.
Geeknote is an opensource Evernote console client for Linux, FreeBSD and Mac OS X. Use it for system administration needs, creating notes, notebooks, sync your local directories with Evernote notebooks.
DayTasks lets you easily manage adding new tasks, removing tasks, marking tasks complete, archiving completed tasks to your done.txt file, and even filtering and searching through tasks in a simple way that lets you find certain projects or contexts easily.