Orgzly is a free outliner program available on Android, designed to help users take notes and manage to-do lists. The program allows you to store notebooks in plain-text and synchronizes them with a directory on your mobile device, SD card, Dropbox, or over WebDAV.

One of the standout features of Orgzly is its compatibility with Org mode, a plain-text format for keeping notes, managing TODO lists, planning projects, and authoring documents. This makes Orgzly a powerful tool for those who prefer a fast and effective system for organizing their notes and tasks.

Overall, Orgzly is a great tool for anyone looking for an easy-to-use and flexible note-taking and to-do list management program. Its compatibility with Org mode and synchronization options make it a great choice for users who need a reliable and efficient system for organizing their notes and tasks.