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To download Day One from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

Day One

By Bloom Built, LLC


Open the Mac App Store to buy and download apps.


2014 Apple Design Award Winner, 2012 Mac App of the Year, Award-winning journaling app for iPhone, iPad, and Mac.

Record life as you live it. From once-in-a-lifetime events to everyday moments, Day One's elegant interface makes journaling your life a simple pleasure.

"Five mice. A Mac app that's so nice, you'll actually maintain your journal." —Macworld
"Makes journaling as easy as tweeting." —Cameron Moll, esteemed design and tech leader
"A simple and always accessible new kind of micro-journaling..." —The Verge

Capture all your favorite memories and photos with Day One.

Day One provides:

## Superior writing experience ##
• Clean, distraction-free interface
• Quick entry window in menu bar (Mac version)
• Multi-Markdown text formatting
• Full screen mode
• Privacy passcode lock
• Photographic entries
• Command-line interface for power users

## Context ##
Each Day One entry automatically tracks:
• Photo EXIF data
• Temperature and weather data
• Locations (GPS and Foursquare Places)
• Time and date
• Activity data - Motion and step count (iPhone 5s)
• Music playing (Displays music tracked in iOS app)

## Encouragement ##
• Customized writing reminders
• Inspirational quotes and questions (Mac version)

## Organization ##
• Search by keyword
• Create tags and #hashtags
• Star favorite entries
• Browse past entries by calendar, timeline, maps, and more

## Sync and Backup ##
• Sync entries across all your Mac devices with Dropbox or iCloud (iOS sync with purchase of iOS app)
• Backup/PDF export (with date range and tag filters) and Printing
• Automated local backups

## Sharing ##
• Tweet entries
• Check-in with Foursquare (iOS version)
• Email entries (PDF, HTML, or Plain Text)

"Day One Journal... using it every day now." —Jack Dorsey, founder of Twitter and Square
"I love Day One diary software as well because it syncs across computers and reminds me politely to record my life in little snippets."—Felicia Day, Actress and Producer
"Day One is probably the most powerful app I have on my Mac and iOS devices..." —Federico Viticci, MacStories

From "how to" questions to technical inquiries, the Day One Support Center has the answers for you:


Promotional image backgrounds courtesy of John Carey /

What's New in Version 1.9.6

Maintenance Release:

- Fixed an issue that caused Day One to crash upon launch for some users.


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Customer Reviews


Vreramente un’app. da avere. E’ un vero e proprio diario con possibilità di inserire foto ecc.. Io lo uso tantissimo per annotare moltissime cose: pagamenti, situazioni meteo, avvenimenti che riguardano me o la mia famiglia … insomma ci si può annotare tutto. Possedendo iPhone e iPad, ogni annotazione la ritrovo puntualmente. E’ qualche anno che uso DAYONE e funziona senza mai perdere un colpo!

Dopo anni di diari cartacei… finalmente ho raccolto tutto!

Un’app stupenda dove si possono raccogliere tutte le pagine di diario, persino quelle vecchie.
Infatti mi sono trascritta tutti i “fogli volanti” che avevo in giro, dando un ordine a tutto.
Intuitiva e con una grafica semplice e carina, la consiglio vivamente.

Highly recommended!!

A really must-have app that keep an useful and handy trace of your activitie, notes and thoughts throughout an entire lifetime.
Powerful and adjustable, flexible and friendly, quick in response and extremely capable of containing everything you don’t want to lose of your life experiences. It can works fine, fully integrated in a iCloud environment even if accessed from the web or other operating systems.
Something can be improved (i.e. the "search” function), but this App deserves my top rating: it’s one of my inexpendable apps in my Macs and iOS devices, both for work and leisure time.
Highly recommended, indeed.

Day One
View in Mac App Store
  • 9,99 €
  • Category: Lifestyle
  • Updated:
  • Version: 1.9.6
  • Size: 13.1 MB
  • Language: English
  • Developer:

Compatibility: OS X 10.7.4 or later, 64-bit processor

Customer Ratings

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