Basic info
Industry
software development
Sectors
E-Learning
Education
Language Proficiency Assessment
Data Science
Language Education
Language Learning
Mobile Apps
Software Engineering
Product Design
Product Management
Mobile App Development
Language Certification
Machine Learning
Date founded
2011
Funding rounds raised
Total raised
$45M
from 15 investors over 15 rounds
D
Duolingo raised $35M on November 18, 2020
Investors: Durable Capital Partners LP, General Atlantic and Arctic Ventures Investment Fund
D
Duolingo raised $10M on April 14, 2020
Investors: General Atlantic
D
Duolingo raised $30M on December 4, 2019
Investors: CapitalG
D
Duolingo raised $25M on July 25, 2017
Investors: Drive Capital
D
Duolingo raised $45M on June 10, 2015
Investors: Union Square Ventures, A-Grade Investments, Kleiner Perkins, CapitalG and K2 VC
D
Duolingo raised $20M on February 18, 2014
Investors: Union Square Ventures and Kleiner Perkins
D
Duolingo raised $15M on September 17, 2012
Investors: Union Square Ventures
D
Duolingo raised $3.3M on October 19, 2011
Investors: Union Square Ventures