Your journal for life.

The #1 journaling app.

Free to use. Better with Premium.

App of the Year

Apple Editors’ Choice

Apple Design Award

Day One app on phone, Apple MacBook, and Apple Watches
Time magazine logo
The verge logo
The washington post logo
Lifehacker logo
9to5 mac logo
Wired logo

“It feels almost sacred: A completely private digital space.”

The new york times logo

“Day One makes journaling as easy as composing a tweet.”

Forbes logo
Beautiful award winning design image.

Beautiful, award-winning design.

Focus on your writing with a layout that has everything you need and nothing you don’t.

Quickly revisit moments from the past image.

Quickly revisit moments from the past.

Use On This Day to take a trip back in time. No time machine needed.

Tell your story image

Tell your story, words optional.

Add photos, videos, drawings, or audio recordings to bring your journal entries to life.

You own the data, we keep it safe image.

You own the data, we keep it safe.

Protect your journal with passcodes and biometric security, end-to-end encryption, and automatic backups with the ability to export your data anytime.

On your lap and in your pocket image.

On your lap and in your pocket.

An award-winning Day One Mac application.
Learn more →

Journal from here, there, everywhere.

Download the Day One journal app for free on iPhone, Android, iPad, Mac, and Apple Watch.

iOS
Journal from here there and everywhere mobile devices image.
Android
Android screenshot

People ❤️ Day One.

Over 150,000 5-star reviews.

A little under two years ago I installed @dayoneapp, initially to keep a pandemic journal. It wasn’t long until I realized how beneficial is to write about my personal life as well! This is my favorite app. I use it everyday, if 72,000 words wasn’t telling enough 😂

Constant source of joy: @dayoneapp’s “On this Day” feature which offers up memories from years past. I’m looking forward to these every day and it’s a great motivator to journal about all the big (and small) things that matter to me on any given day.

@dayoneapp 10 years to the day since downloading Day One. 3,857 entries & no days missed!

I’ve journaled with @dayoneapp for 10+ years(!!), & I’m currently riding a 1,469 day journaling streak 🌊🏄‍♂️ (thats 4+ years of daily 🖊📸!). It’s an essential app, & there’s no better time to try it out!

The amount of times I pull out @dayoneapp
to answer the question…”When did we” or “where were we when” is amazing. 10 years digital yearbook and counting.

Damn @dayoneapp that text feature is amazing!


Get inspired.

Check out our blog for journaling ideas and follow us on Instagram for tips and prompts to help you get the most from your journal.
Read the blog →

Journal from here, there, everywhere.

Download the Day One journal app for free on iPhone, Android, iPad, Mac, and Apple Watch.

IOS
Journal from here there and everywhere mobile devices image.
Android
Android screenshot