
Duolingo owns 0 brands in our database. Browse the complete portfolio of Duolingo subsidiaries and brands across various industries.
Company Type
public
Headquarters
Pittsburgh, Pennsylvania, USA
Brand Portfolio
0 brands
Stock
NASDAQ: DUOL
No brands found in our database.
What does Duolingo do?
Duolingo operates the world's most popular language-learning platform, offering free gamified courses in more than 40 languages through its mobile app and website. The company also operates the Duolingo English Test, an online English proficiency assessment accepted by hundreds of universities, and Duolingo for Schools, a classroom tool for teachers.
Is Duolingo publicly traded?
Yes, Duolingo, Inc. trades on NASDAQ under ticker symbol DUOL. The company went public in July 2021. The company has a dual-class share structure that gives co-founders Luis von Ahn and Severin Hacker significant voting control.
How many users does Duolingo have?
Duolingo had more than 40 million daily active users (DAUs) as of Q4 2024, representing 51% year-over-year growth. The total registered user base is much larger, with hundreds of millions of people having downloaded the app.
Who founded Duolingo?
Duolingo was founded in 2011 by Luis von Ahn and Severin Hacker at Carnegie Mellon University in Pittsburgh, Pennsylvania. Von Ahn, a Guatemalan-American computer scientist, had previously invented CAPTCHA and reCAPTCHA and sold reCAPTCHA to Google in 2009.
Is Duolingo free?
The core Duolingo language-learning app is free to use, supported by advertising. Duolingo offers paid subscription tiers including Duolingo Max, which provides an ad-free experience, unlimited hearts, and AI-powered features including conversation practice and explanations.
What is the Duolingo English Test?
The Duolingo English Test (DET) is an online English proficiency assessment that can be taken at home for $49 per attempt, significantly cheaper than TOEFL and IELTS. The test is accepted by hundreds of universities worldwide as evidence of English proficiency for international student admissions.
No competing brands found in the same categories. This could be because Duolingooperates in unique market segments or we're still building our competitor database.
Duolingo maintains a diverse portfolio of 0 brands across multiple industries. This comprehensive brand portfolio demonstrates the company's market presence and strategic business units.
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