You could be having the worst day of your life and then you ... Well, he always does, it's nothing new. why is the duolingo widget so terrifying when you don’t practice 😭😭😭😭 ...

Duolingo, the popular language-learning app ... “When there’s a shift this big, the worst thing you can do is wait,” von Ahn writes, citing the company’s successful forward-thinking ...

I added a Duolingo widget to my phone’s home screen and enabled notifications to remind me to complete my streak. But the streak doesn’t actually ensure that you learn anything — it’s an ...