Total Funding
$223M
Key Investors
Year Founded
2001
Company Age
25 years
Joined Unicorn Club
2015-10-29
Time to Unicorn
14 years
Yuanfudao
China
$17B
VIPKid
$5B
PhysicsWallah
India
Duolingo
United States
$4.9B
Course Hero
$4B
