Diary Journalistic A fast micro journal app that is easy to use, intuitive, and very well thought out but no markdown support or image attachments.
Diary Day one Supports text formatting but only two fonts, has a calendar view, "on this day", a nice user interface, the ability to filter notes by places, synchronize notes across devices, and IFTTT integration.
Android Diaro Fast, and supports drawings, geo-location on notes, tags, text-to-speech (read aloud), calendar view, map view, templates, 17 fonts, "on this day" flashback, and 35+ languages.
Diary Diary by Bill Farmer Diary is another great open-source app by retiree Bill Farmer. It has a ton of functionality including Markdown support, advanced features like tables and text highlighting, and best of all it's fast and free!
