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
May 3, 2026

Consulting

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Great management and lots of learning

Cons

Great management, Lots of learning

5.0
Apr 30, 2026

Exciting mission and benefits, management varies

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

A mission you can get excited about, great benefits, great office culture

Cons

Middle management quality can be hit or miss, lots of time on Zoom since teams are fragmented

3.0
Apr 18, 2026

Great people and benefits, but poor management and location

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

1. Great, and I mean great people 2. PTO policy very generous and unlimited sick time 3. Pretty flexible hours and the offices themselves are nice. 4. Super good for new grads, do your time for a couple years then move on.

Cons

1. Pittsburgh is the worst city I’ve ever had to live in. If that’s your assigned office good luck trying to transfer. No ability for remote work even temporary for legitimate family reasons. 2. Promos are based on favoritism. If you’re saddled with a bad manager you get a bad review for no reason. If your manager doesn’t like you, they will complain to others on the team about you behind your back.

Viewing 10 - 12 of 163 Reviews

Glassdoor has 285 Duolingo reviews submitted anonymously by Duolingo employees. Read employee reviews and ratings on Glassdoor to decide if Duolingo is right for you.