If you're here looking up Duolingo customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. Duolingo also goes by or is associated with the names Duolingo. They are considered to be part of the following sectors and industries: Industrials, Commercial & Professional Services, Professional Services, Human Resource & Employment Services. Duolingo is associated with terms like private, human resources, internet, technology, saas, mobile, b2c, e-learning by their customers and industry analysts. They are similar to companies like Wonolo. They employ 60 people according to customers in the know.