Day One (app)
| Developer(s) | Bloom Built, LLC (Automattic) |
|---|---|
| Written in | Objective-C |
| Operating system | Android, macOS, iOS |
| License | Proprietary software |
| Website | dayoneapp |
Day One is a personal journaling app available for Android, macOS and iOS devices. Some features include: data syncing with multiple devices; end-to-end encryption, Markdown authoring of entries; location, weather, date, time, and other automatic metadata; quick entry menu bar (Mac only); and reminders.
The application has been reviewed by Macworld, The Verge, Lifehacker and other tech websites. The Mac version of Day One was chosen as "Mac App of the Year" in 2012 by the Mac App Store and won an Apple Design Award in 2014 for being "super well-designed on OS X and being exactly what it needs to be and nothing more."
Day One was acquired by Automattic, the owner of WordPress.com, on June 14, 2021.