Duolingo reviews

4.1

79% would recommend to a friend

(163 total reviews)

Luis von Ahn

88% approve of CEO

39% positive business outlook

Duolingo has an employee rating of 4.1 out of 5 stars, based on 163 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Duolingo employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

163 reviews
5.0
Nov 19, 2025

Ok

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

a professional, ethical and enjoyable company

Cons

i don't have anything to say about

5.0
Nov 16, 2024

Proud of our work everyday

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

- awesome product & mission - best-in-world talent - small enough you know most people - strong business performance

Cons

- no SF/Bay Area office

4.0
Apr 25, 2024
Recommend
CEO approval
Business Outlook

Pros

Nice highly motivated team Friendly vibe

Cons

Team leads not very competent and chaotic

Viewing 151 - 153 of 163 Reviews

Glassdoor has 284 Duolingo reviews submitted anonymously by Duolingo employees. Read employee reviews and ratings on Glassdoor to decide if Duolingo is right for you.