When was Open Diary founded?

Open Diary was founded in 1997.

Where is Open Diary located?

Open Diary is headquartered in New York City, United States.

Is Open Diary a funded company?

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

Where does Open Diary rank among its competitors?

Open Diary ranks 633rd amongst 521 active competitors, of which 33 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was Every, which secured $2M in May, 2025.

Who are the top competitors of Open Diary?

Open Diary's top competitors include Medium, Yandex and Wordpress. Among them, Every secured the most recent funding round in May, 2025.

Open Diary - 2026 Company Profile & Competitors

Open Diary is a deadpooled company based in New York City (United States), founded in 1997. It operates as an One of the first blogging platforms. The company has 521 active competitors, including 33 funded and 19 that have exited. Its top competitors include companies like Medium, Yandex and Wordpress.

Company Details

Open Diary was an online diary community. As of Oct 2008, there were over 561,000 diaries on OpenDiary.com, including diaries from 77 different countries and all 7 continents. Invented blog commenting, friends-only content security, and several other innovations that became central to the development of social media. Open Diary officially shut down on 7 February, 2014.

Website: opendiary.com
Social

Key Metrics

Founded Year

1997

Location

New York City, United States

Stage

Deadpooled

Ranked

633^rd among 669 competitors

Similar Companies

Slashdot & 99 more

View Open Diary's full profile

Open Diary has not raised any funding rounds yet.

Access Tracxn on any website

Our Google Chrome extension lets you view company details while browsing their websites

Install Tracxn Extension

Top competitors of Open Diary include Medium, Yandex and Wordpress. Here is the list of Top 10 competitors of Open Diary, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Medium 2012, San Francisco (United States), Series C	Online publishing platform thet allows users to read and write blogs	$163M	Andreessen Horowitz, Greylock & 26 others	84/100
2nd	Yandex 2000, Moscow (Russia), Public	Blog focusing on music, market, video, and other related topics	-	Middleland Capital, Almaz Capital & 10 others	67/100
3rd	Wordpress 2005, United States, Public	Provider of website hosting, domain name registration, and website building	$28K	start-ups, Shinhan Venture Investment & 10 others	66/100
4th	Koo 2015, Bengaluru (India), Deadpooled	Vernacular-based microblogging social platform	$70M	3one4 Capital, Tiger Global Management & 99 others	59/100
5th	Typepad 2003, Tokyo (Japan), Funding Raised	Platform to publish blogs	-	Crescera Capital	50/100
6th	Posterous 2008, San Francisco (United States), Acqui-Hired	Online blogging platform for users	$10.1M	Redpoint Ventures, Icon Ventures & 15 others	45/100
7th	Alpha Grid 2011, London (United Kingdom), Acquired	Online media portal providing multi-platform content	-	-	44/100
8th	Slashdot 1997, New York City (United States), Acquired	Tech news, open-source insights, and community discussions on relevant topics	-	-	44/100
9th	HubPages 2006, Seattle (United States), Acquired	Online community platform for content creators	$8M	Storm Ventures, HWVP	43/100
10th	Every 2020, New York City (United States), Seed	Online platform allowing users to publish articles	$2M	Bedrock, Prehype & 7 others	43/100
633rd	Open Diary 1997, New York City (United States), Deadpooled	One of the first blogging platforms	-	-	15/100