Total Funding
$183M
Key Investors
Year Founded
2011
Company Age
15 years
Joined Unicorn Club
2020-11-01
Time to Unicorn
9 years
Status Detail
IPO Jul 2021 on NASDAQ (DUOL)
Yuanfudao
China
$17B
VIPKid
$5B
PhysicsWallah
India
Course Hero
United States
$4B
GoStudent
Austria
$3.5B
