When was Day One Journal founded?

Day One Journal was founded in 2011.

Where is Day One Journal located?

Day One Journal is headquartered in Lehi, United States. It is registered at Lehi, Utah.

How many employees does Day One Journal have?

As of Mar 31, 2026, the latest employee count at Day One Journal is 4.

Is Day One Journal a funded company?

Day One Journal is a funded company, having raised a total of $***** in its 1st and only funding round.

Where does Day One Journal rank among its competitors?

Day One Journal ranks 1st amongst 278 active competitors, of which 2 are funded. It stands 1st in terms of total funding among its competitors.

Who are the top competitors of Day One Journal?

Day One Journal's top competitors include JOURNAL, Personal Diary, Habitics and Penzu.

Day One Journal - 2026 Company Profile, Team & Competitors

Day One Journal is an acquired company based in Lehi (United States), founded in 2011 by Paul Mayne. It operates as a Provider of a personal journaling app. The company has 278 active competitors, including 2 funded and 3 that have exited. Its top competitors include companies like JOURNAL, Personal Diary, Habitics and Penzu.

Company Details

Provider of a personal journaling app. It allows the user to capture moments using notes, photos, and calendar events. The app allows the user to add multiple photos to an entry, and the user can maintain up to ten different journals. The user can add reminders and map locations in the app. The app can automatically record data, like location, weather, motion activity, and step count. The app is available for iOS and macOS devices.

Website: dayoneapp.com
Social
Email ID: *****@dayoneapp.com
Part Of
Registered Address: Lehi, Utah

Key Metrics

Founded Year

2011

Location

Lehi, United States

Stage

Acquired

Ranked

1^st among 278 active competitors

Employee Count

4 as on Mar 31, 2026

Similar Companies

JOURNAL, Personal Diary & 357 more

Exit Details

Acquired by Automattic (Jun 15, 2021)

View Day One Journal's full profile

Day One Journal is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
BLOOM BUILT, INC. CIN: 273653622 , United States, Active	Dec 26, 999	-	13 (As on Dec 31, 2020)	-

Day One Journal got acquired by Automattic on Jun 15, 2021.

Click here to take a look at Day One Journal's acquisition in detail

Day One Journal is a funded company.

The founders of Day One Journal is Paul Mayne.

Here are the details of Day One Journal's key team members:

Paul Mayne: CEO, Founder of Day One of Day One Journal.
Contact Info: 1 email address

View details of Day One Journal's Founder profiles and Board Members

Day One Journal's employee count trend

Day One Journal has 4 employees as of Mar 26. Here is Day One Journal's employee count trend over the years:

Employee count trend for Day One Journal

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Top competitors of Day One Journal include JOURNAL, Personal Diary, Habitics and Penzu. Here is the list of Top 10 competitors of Day One Journal, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Day One Journal 2011, Lehi (United States), Acquired	Provider of a personal journaling app	-	-	59/100
2nd	JOURNAL, Personal Diary 2024, Unfunded	Provider of an app-based platform for personal journaling	-	-	48/100
3rd	Habitics 2018, Bratislava (Slovakia), Unfunded	Personal journal app	-	-	46/100
4th	Penzu 2008, Toronto (Canada), Unfunded	Online diary and a private journal	-	-	45/100
5th	Drawer journal 2022, Niiza (Japan), Unfunded	Provider of an app-based platform for personal journals	-	-	44/100
6th	Daybook 2018, San Francisco (United States), Unfunded	Provider of a cloud and AI-enabled journaling app	-	-	44/100
7th	DailyLife 2019, Incheon (South Korea), Unfunded	Provider of a personal journaling app	-	-	44/100
8th	The Embrace App 2023, Utrecht (Netherlands), Unfunded	Provider of an app-based platform for personal journaling	-	-	43/100
9th	Cachalot 2021, South Korea, Unfunded	Provider of a personal journaling app	-	-	43/100
10th	Delightful 2018, Washington, DC (United States), Unfunded	Developer of the app-based platform providing motivational and inspirational quotes	-	-	43/100