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Hey bestie! In this blog post, I’m sharing EXACTLY how many units are in each Duolingo language (well, the ones for learners who speak English, anyways)! I literally went through the app in February of 2023 and I signed up for *every* language to see how many units they each have. I know, a bit bonkers!
Something that I found SUPER surprising about this research is how much the number of units in each Duolingo language varies! Makes sense tho – the folks at Duolingo are going to prioritize languages with the most # of learners!
This blog post is all about how many units in Duolingo languages!
Duolingo Units Per Language
Below, I’ve shared the number of units in each Duolingo language for folks learning a language on Duolingo. Duolingo recently did a BIIIIG update, and these numbers are accurate as of February 16, 2023!
If you’re looking for a specific language, I encourage you to use the search feature on your device (CTRL + F for PC users and CMND+F for Mac users)! This will help you get to the details more quickly.
Before we get started, a few notes from yours truly!
- Duolingo has a TON of languages. I have only discussed the unit count of languages that are taught in English. Fun Fact: Many of Duolingo users around the world are learning English!
- Unit Counts Vary – Due to Launch Schedule: Duolingo wasn’t able to launch with literally every language they have now. Many languages that are newer have lower unit counts!
- No American Sign Language – YET!: IDK how they’d go about doing it, but I’d love an ASL Duolingo course! That’d be so rad!
Alrighty, let’s get to it!

I hope this post on Duolingo helps you get started learning a new language — and I’ve also shared a bunch of other helpful Duolingo posts I’ve written at the end of this blog post!
Happy learning!
Xoxo,
The Huntswoman
How many units does French have on Duolingo?
Duolingo French is one of the most popular languages on the platform, if not THEE most popular. French on Duolingo has a total of 197 units. I’m currently learning French on Duolingo, and you can check out my tips here!
Here’s the breakdown of the number of French units on Duolingo:
- Intro to French: 9 units French
- French Foundations 1: 17 units
- French foundations 2: 16 units
- French Foundations 3: 35 units
- Intermediate French 1: 42 units
- Intermediate French 2: 37 units
- Intermediate French 3: 11 units
- Personalized Practice: 30 units
How many units does Duolingo Arabic have?
I started learning Arabic on Duolingo last year (my tips for learning HERE), and I was pretty impressed. Duolingo teaches Modern Standard Arabic, and there are 28 total units for Arabic on Duolingo. My report does not include the number of units or lessons for learning the Arabic alphabet.
- Introduction to Arabic: 8 units
- Arabic Foundations: 14 units
- Personalized Practice: 6 units

How many units does Chinese have on Duolingo?
I tried learning Chinese on Duolingo a few years ago, and I was not super successful, lol! Chinese has 57 units on Duolingo!
- Introduction to Chinese: 8 units
- Chinese Foundations 1: 20 units
- Chinese Foundations 2: 17 units
- Personalized Practice: 12 units
How many units does Duolingo Spanish have?
Spanish is one of the most popular languages on Duolingo. and has a total of 207 units. Breakdown of the languages below!
- Introduction to Spanish: 8 units
- Spanish Foundations 1: 19 units
- Spanish Foundations 2: 20 units
- Spanish Foundations 3: 38 units
- Intermediate Spanish 1: 42 units
- Intermediate Spanish 2: 37 units
- Intermediate Spanish 3: 11 units
- Personalized Practice: 32 units
How many units does German have on Duolingo?
Germany has a total of 114 units on Duolingo, as of February 15, 2023. I’ve shared a breakdown below of the language on Duolingo:
- Introduction to German: 6 units
- German Foundations 1: 17 units
- German Foundations 2: 19 units
- German Foundations 3: 35 units
- Intermediate German: 18 units
- Personalized Practice: 19 units
How many units does Duolingo Italian have?
Italian has a total of 51 units on Duolingo.
- Introduction to Italian: 8 units
- Italian Foundations 1: 20 units
- Italian Foundations 2: 14 units
- Personalized Practice: 9 units
How many units does Japanese have on Duolingo?
Japanese has a total of 90 units on Duolingo.
- Introduction to Japanese: 8 units
- Japanese Foundations 1: 20 units
- Japanese Foundations 2: 40 units
- Japanese Foundations 3: 4 units
- Personalized Practice: 18 units
How many units does Duolingo Russian have?
Russian has a total of 51 units on Duolingo.
- Introduction to Russian: 8 units
- Russian Foundations 1: 20 units
- Russian Foundations 2: 13 units
- Personalized Practice: 10 units
How many units does Korean have on Duolingo?
Korean has a total of 61 units on Duolingo.
- Introduction to Korean: 8 units
- Korean Foundations 1: 20 units
- Korean Foundations 2: 20 units
- Personalized Practice: 13 units
How many units does Duolingo Portuguese have?
Portuguese has a total of 75 units on Duolingo.
- Introduction to Portuguese: 8 units
- Portuguese Foundations 1: 20 units
- Portuguese Foundations 2: 35 units
- Personalized Practice: 12 units

How many units does Dutch have on Duolingo?
Dutch as a total of 79 units on Duolingo, as of February 16, 2023.
- Introduction to Dutch: 8 units
- Dutch Foundations 1: 20 units
- Dutch Foundations 2: 35 units
- Personalized Practice: 16 units
How many units does Swedish have on Duolingo?
Duolingo Swedish has a total of 41 units in 2023.
- Introduction to Swedish: 8 units
- Swedish Foundations 1: 20 units
- Swedish Foundations 2: 6 units
- Personalized Practice: 7 units
How many units does Norwegian have on Duolingo?
Duolingo Norwegian has a total of 111 units in 2023.
- Introduction to Norwegian: 8 units
- Norwegian Foundations 1: 20 units
- Norwegian Foundations 2: 40 units
- Norwegian Foundations 3: 19 units
- Personalized Practice: 24 units
How many units does Turkish have on Duolingo?
Turkish Duolingo has a total of 8 units, as of February 16, 2023!
- Introduction to Turkish: 8 units
- Turkish Foundations 1: 20 units
- Turkish Foundations 2: 7 units
- Personalized Practice: 8 units
How many units does Polish have on Duolingo?
Duolingo Polish has a total of 43 units, as of February 2023.
- Introduction to Polish: 8 units
- Polish Foundations 1: 20 units
- Polish Foundations 2: 7 units
- Personalized Practice: 8 units
How many units does Irish have on Duolingo?
Duolingo Irish has a total of 42 units! (This is as of February 16, 2023.)
- Introduction to Irish: 8 units
- Irish Foundations 1: 20 units
- Irish Foundations 2: 5 units
- Personalized Practice: 9 units
How many units does Greek have on Duolingo?
Greek Duolingo has a total of 61 units (as of February 16, 2023!).
- Introduction to Greek : 8 units
- Greek Foundations 1: 20 units
- Greek Foundations 2: 21 units
- Personalized Practice: 12 units
How many units does Hebrew have on Duolingo?
Hebrew on Duolingo has a total of 54 units.
- Introduction to Hebrew: 8 units
- Hebrew Foundations 1: 20 units
- Hebrew Foundations 2: 15 units
- Personalized Practice: 11 units
How many units does Danish have on Duolingo?
Danish on Duolingo has a total of 45 units.
- Introduction to Danish: 8 units
- Danish Foundations 1: 20 units
- Danish Foundations 2: 8 units
- Personalized Practice: 9 units
How many units does Hindi have on Duolingo?
Duolingo Hindi has a total of 21 units, as of February 16, 2023.
- Introduction to Hindi: 8 units
- Hindi Foundations: 9 units
- Personalized Practice: 4 units
How many units does Czech have on Duolingo?
Duolingo Czech has a total of 54 units (this is as of February 16, 2023).
- Introduction to Czech: 8 units
- Czech Foundations 1: 20 units
- Czech Foundations 2: 15 units
- Personalized Practice: 11 units
How many units does Esperanto have on Duolingo?
Esperanto is such a cool language! This language has a total of 45 units.
- Introduction to Esperanto: 8 units
- Esperanto Foundations 1: 20 units
- Esperanto Foundations 2: 8 units
- Personalized Practice: 9 units
How many units does Ukrainian have on Duolingo?
Ukrainian has a total of 36 units.
- Introduction to Ukrainian: 8 units
- Ukrainian Foundations 1: 19 units
- Personalized Practice: 9 units
How many units does Welsh have on Duolingo?
Welsh has a total of 70 units on Duolingo, as of February 16, 2023!
- Introduction to Welsh: 8 units
- Welsh Foundations 1: 20 units
- Welsh Foundations 2: 27 units
- Personalized Practice: 15 units
How many units does Vietnamese have on Duolingo?
Vietnamese has a total of 54 units on Duolingo, as of February 2023.
- Introduction to Vietnamese: 8 units
- Vietnamese Foundations 1: 20 units
- Vietnamese Foundations 2: 15 units
- Personalized Practice: 11 units
How many units does Hungarian have on Duolingo?
Hungarian Duolingo has a total of 51 units. (As of February 2023)!
- Introduction to Hungarian: 8 units
- Hungarian Foundations 1: 20 units
- Hungarian Foundations 2: 12 units
- Personalized Practice: 11 units
How many units does Swahili have on Duolingo?
Duolingo Swahili has a total of 52 units available for learners on the app, as of February 16, 2023.
- Introduction to : 8 units
- Foundations 1: 20 units
- Foundations 2: 6 units
- Personalized Practice: 8 units
How many units does Romanian have on Duolingo?
Duolingo Romanian has a total of 40 units.
- Introduction to Romanian: 8 units
- Romanian Foundations 1: 20 units
- Romanian Foundations 2: 4 units
- Personalized Practice: 8 units
How many units does Indonesian have on Duolingo?
The Indonesian language on Duolingo has a total of 44 units!
- Introduction to Indonesian: 8 units
- Indonesian Foundations 1: 20 units
- Foundations 2: 7 units
- Personalized Practice: 9 units
How many units does Hawaiian have on Duolingo?
Hawaiian on Duolingo has a total of 24 units.
- Introduction to Hawaiian: 8 units
- Hawaiian Foundations 1: 12 units
- Personalized Practice: 4 units
How many units does Navajo have on Duolingo?
Navajo on Duolingo has a total of 9 units.
- Introduction to Navajo: 8 units
- Personalized Practice: 1 units
How many units does Klingon have on Duolingo?
Klingon (a language from the popular TV franchise, Star Trek!) has a total of 42 units.
- Introduction to Klingon: 8 units
- Klingon Foundations 1: 20 units
- Klingon Foundations 2: 6 units
- Personalized Practice: 8 units
How many units does High Valerian have on Duolingo?
High Valerian (from Game of Thrones) has a total of 28 units.
- Introduction to High Valerian: 8 units
- High Valerian Foundations 1: 15 units
- Personalized Practice: 5 units
How many units does Latin have on Duolingo?
Latin has a total of 14 units on Duolingo.
- Introduction to Latin: 8 units
- Latin Foundations 1: 4 units
- Personalized Practice: 2 units
How many units does Scottish Gaelic have on Duolingo?
Scottish Gaelic has a total of 69 units on Duolingo.
- Introduction to Scottish Gaelic: 8 units
- Scottish Gaelic Foundations 1: 20 units
- Scottish Gaelic Foundations 2: 27 units
- Personalized Practice: 14 units
How many units does Finnish have on Duolingo?
Finnish has a total of 23 units on Duolingo.
- Introduction to Finnish: 8 units
- Finnish Foundations 1: 10 units
- Personalized Practice: 5 units
How many units does Yiddish have on Duolingo?
YIddish has a total of 61 units on Duolingo.
- Introduction to Yiddish: 8 units
- Yiddish Foundations 1: 20 units
- Yiddish Foundations 2: 20 units
- Personalized Practice: 13 units
How many units does Haitian Creole have on Duolingo?
Haitian Creole has a total of 23 units on Duolingo.
- Introduction to Haitian Creole: 8 units
- Haitian Creole Foundations 1: 11 units
- Personalized Practice: 4 units
How many units does Zulu have on Duolingo?
Duolingo Zulu has a total of 13 unit! (As of February 16, 2023).
- Introduction to Zulu: 8 units
- Zulu Foundations 1: 3 units
- Personalized Practice: 2 units
More Duolingo Guides to Read NEXT!
Below, I’ve shared some of my best and most helpful guides for Duolingo in 2023!
- How to Earn XP Fast on Duolingo
- How to Give A Duolingo Gift Card
- How to Save Money on a Duolingo Subscription
- How to Add Friends on Duolingo in 2023
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