How many lessons on Duolingo should I do a day?
Casual is one lesson per day, Regular is two, Serious is three, and Insane is five lessons in a day. I have my daily goal set to Serious, which requires completing three lessons daily, but I'll often do more lessons if I have the time, typically around five or six.
You don't need to spend hours on Duolingo each day. However, you must put a reasonable amount of time into learning. If you log in to complete one lesson and sign out as soon as you've reached 10XP, you won't get very far. To optimize your learning, aim to spend between 15 and 30 minutes on the app each day.
You can choose between 5, 10, 15 or 20 minutes a day. Most of the Duolingo marketing touts “Spending 15 minutes a day learning a new language.” So, if you have 387.5 hours of material to get through – and you practice for 15 minutes a day – that's 1,550 days.
“Hover” around several skills – spreading your time across a handful of nearby skills – and alternate between gaining crowns and doing new lessons. Hovering across multiple skills helps you maximize learning by practicing what you've already studied while continuing to learn new material.
Unfortunately, there is a wealth of difference between installing an app, and learning a new language. An informal study estimates that course completion rates fall as low as 0.01% for Spanish learners (second most popular language on Duolingo), and peak at 0.24% for Ukrainian learners.
The longest streak for a Duolingo employee right now is more than 3,000 days strong! We know our learners have extended their streaks in some wild and funny places – like the club, music festivals, and even on their wedding day!
Duolingo can aid in your journey to become fluent, but if you aren't actively practicing the language with a native speaker or practicing your comprehension skills by listening to native conversations (like using movies, podcasts, Youtube, etc), then you will not become fluent.
Can Duolingo make me fluent? Research shows that Duolingo is an effective way to learn a language! But the truth is that no single course, app, method, or book can help you reach all your language goals.
Yes! Older adults who began studying Spanish on Duolingo ages 65 or older saw improved cognitive functioning after just a few months. Studying with Duolingo is good for your brain (oh yeah, and it's good for learning a language, too).
Currently it is as follows: Bronze: Top 20. Silver: Top 15. Gold: Top 10.
What happens when you get a 100 day streak in Duolingo?
Reaching certain milestones (such as 100 day streak) can earn the user 3 days of free Duolingo Plus.
At Duolingo, we're developing our courses to get you to a level called B2, at which you can get a job in the language you're studying. Reaching that kind of proficiency requires dedication, varied practice opportunities, and a lot of time.

Each module is made of up 6 levels, and within each level, there are 3 to 4 lessons. That may sound like a lot, and it is, but know that each lesson is very short, taking only about 5 to 10 minutes to complete.
We have a team of PhDs dedicated to this. According to an independent study conducted by the City University of New York and the University of South Carolina, an average of 34 hours of Duolingo are equivalent to a full university semester of language education. You can see a full report of the study here.
The shortest course on Duolingo is Navajo with only 11 skills. The Navajo Duolingo tree is the shortest Duolingo tree with only 28 lessons total. The maximum amount of crowns you can earn is 55 and there are only 143 lexemes to learn.
About 60% of U.S. learners are under 30.
One of the coolest things I discovered was Duolingo's exclusive Streak Society! You get automatically inducted into the club once you get 365 days logged.
The minimum Duolingo score required to study in most American universities is 95.
The user with the most XP on Duolingo is Pat159978 with 7,918,158 XP and the user with the second most XP on Duolingo is Faeryeye with 6,877,711 XP. There is some debate as to who is the user with the most amount of XP on Duolingo.
Congrats to John Arnold, who has the highest-ever Duolingo streak of over 2000 days! He's a horse farmer and chemist who's been studying for 5.5 years straight.
Which language is most learned in Duolingo?
- Spanish – 30.3m learners.
- French – 18.3m learners.
- Japanese – 12.9m learners.
- Korean – 10.7m learners.
- German – 10.6m learners.
- Italian – 7.24m learners.
- Hindi – 7.2m learners.
- Chinese – 5.9m learners.
Is Babbel better than Duolingo? After thoroughly testing out and reviewing each language learning program, we feel that Babbel is better than Duolingo for multiple reasons. Based on the strength of their curriculum, teaching style and delivery, we rate Babbel as the superior app over Duolingo.
- Frisian. Frisian is thought to be one of the languages most closely related to English, and therefore also the easiest for English-speakers to pick up. ...
- Dutch. ...
- Norwegian. ...
- Spanish. ...
- Portuguese. ...
- Italian. ...
- French. ...
- Swedish.
Earn More Crowns in a Subject to Make Duolingo Lessons More Difficult. The easiest way to make Duolingo more difficult is by simply earning more crowns in a topic. Duolingo has organized the lessons so that with each crown you earn, the lessons get more difficult.
Mandarin
As mentioned before, Mandarin is unanimously considered the most difficult language to master in the world! Spoken by over a billion people in the world, the language can be extremely difficult for people whose native languages use the Latin writing system.
By reaching the end of Unit 5, Duolingo learners have completed all the lessons in the beginner sections of our courses, called A1 and A2, and are starting intermediate B1 material.
Duolingo's CEO, Luis von Ahn, has seen those concerns, and he has no plans to undo any of the changes. “This is why we decided to do this: to simplify Duolingo and also to make it so that new users understood how to best use Duolingo,” von Ahn said in a video interview.
Reaching certain milestones (such as 100 day streak) can earn the user 3 days of free Duolingo Plus.
Can Duolingo make me fluent? Research shows that Duolingo is an effective way to learn a language! But the truth is that no single course, app, method, or book can help you reach all your language goals.
Duolingo can't make you fluent by itself
The other way in which the research is misleading is that learning a language requires more than just an app, in the same way learning just about anything requires more than just a textbook.
How long does the average Duolingo lesson take?
Each module is made of up 6 levels, and within each level, there are 3 to 4 lessons. That may sound like a lot, and it is, but know that each lesson is very short, taking only about 5 to 10 minutes to complete.
One of the coolest things I discovered was Duolingo's exclusive Streak Society! You get automatically inducted into the club once you get 365 days logged.
The user with the most XP on Duolingo is Pat159978 with 7,918,158 XP and the user with the second most XP on Duolingo is Faeryeye with 6,877,711 XP. There is some debate as to who is the user with the most amount of XP on Duolingo.
wildfire. This one isn't *technically* part of being in the Streak Society. But you get it once you hit the big 365. Hit a year and you unlock the Wildfire achievement!
At Duolingo, we're developing our courses to get you to a level called B2, at which you can get a job in the language you're studying. Reaching that kind of proficiency requires dedication, varied practice opportunities, and a lot of time.
Yes! Older adults who began studying Spanish on Duolingo ages 65 or older saw improved cognitive functioning after just a few months. Studying with Duolingo is good for your brain (oh yeah, and it's good for learning a language, too).
Mandarin
As mentioned before, Mandarin is unanimously considered the most difficult language to master in the world! Spoken by over a billion people in the world, the language can be extremely difficult for people whose native languages use the Latin writing system.
By itself, I think Duolingo can bring you to an A1 level of fluency. This means that you understand basic greetings and have learned a bit of vocabulary. If you use Duolingo religiously, you might be able to get to an A2 level.
Is Babbel better than Duolingo? After thoroughly testing out and reviewing each language learning program, we feel that Babbel is better than Duolingo for multiple reasons. Based on the strength of their curriculum, teaching style and delivery, we rate Babbel as the superior app over Duolingo.
Earn More Crowns in a Subject to Make Duolingo Lessons More Difficult. The easiest way to make Duolingo more difficult is by simply earning more crowns in a topic. Duolingo has organized the lessons so that with each crown you earn, the lessons get more difficult.