Duolingo, Inc. revenue for the last year amounted to 531.11 M USD, the most of which — 404.68 M USD — came from its highest performing source at the moment, Subscription, the year earlier bringing 273.51 M USD. The greatest contribution to the revenue figure was made by Rest of World — last year it brought Duolingo, Inc. 250.23 M USD, and the year before that — 169.64 M USD.