If you want to show other users of the site how you feel about Duolingo's 'Refer a Friend' program, you can do so by giving it a star rating. 5 stars means very good, 1 star means very bad. Take a look here to see who rated and how.
Secure yourself*:
up to one week Duolingo Plus for free *
Your advertiser gets*:
up to one week Duolingo Plus for free *
Where can I find my invitation link on the site?:
There is no information on file for this company as to where the invitation link can be found.
Duolingo is an American educational technology company which produces language-learning apps and provides language certification.
Duolingo is an American educational technology company which produces language-learning apps and provides language certification.
Website: https://www.duolingo.com
Head Office: United_States
Plattform:
FAQ - frequently asked questions
If you have questions about the Refer Program, you may find an answer here.
Duolingo
Duolingo is an American educational technology com...
Reviews:
The following users were involved in the publication:
This company was added by our user Tony.