Rebel Notes VS Strikethru

Flashnote - Flashnote is a quick notes manager

EssentialPIM - EssentialPIM is a free Personal Information Manager that keeps up with the times and lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications.

Bundled - Bundled is a beautiful note generation application that allows users to create lists, reminders, and organization services by using instant syncing backup.

Todo.txt - Track your tasks and projects in a plain text file, todo.txt. A todo.

Task Coach - Task Coach is a simple open source todo manager to keep track of personal tasks and todo lists.

Tot - Convert any text into a Trello task