iPhone Screenshots


Sejong Korean vocabulary learning app is a free learning app developed by King Sejong Foundation for elementary and intermediate Korean learners all over the world.

Try to learn basic vocabulary (1,700) and intermediate vocabulary (3,000) and collect word cards (1600) and culture cards (200)

My Korean language skills will improve day by day.

** Content Introduction **

4 languages supported (Korean, Chinese, English and Spanish)

​Today's word
- You can learn five vocabularies selected every day.

Vocabulary Learning
- At the beginner level, you can learn 1,700 vocabularies by 53 subjects.
- At the intermediate level, you can learn 3,000vocabularies by 27 subjects.

Check your progress by taking quizzes!


​- Search for 1,702 vocabularies at the beginner level.
- Search for 2,978 vocabularies at the intermediate level
- You can search various vocabularies using the Internet word search function.

​My Vocab Cards
- Make your own vocab cards.

Card Box
- Check your word cards and culture cards that you collected while learning.

​- Learn Korean through various games!

- You can freely communicate and share information with friends who study Korean all over the world!

King Sejong Institute Introduction

- Let's learn about Korean on the website ‘King Sejong Institute’, ‘King Sejong Institute Foundation’, and ‘Nuri-Sejong Institute’(www.sejonghakdang.org).

** I would appreciate it if you could put your comments on it. **

If you like this app, please write your rating and review. Your feedback, suggestions, or advice will help us develop our app in the future.

​Please send your comments to learnteachkorean@gmail.com.

** About King Sejong Institute **
Website: www.sejonghakdang.org
Facebook: www.facebook.com/Sejonghakdang.org/​

What’s New

Version 2.2

Back Ground Music ON/OFF Bug Fixed.

Ratings and Reviews

2.8 out of 5
16 Ratings
16 Ratings
Jesus Loves You 123 ,

Won’t let me even sign up....

-First review-
Won’t even let me sign up...... had to download on my crap and slow WiFi... wouldn’t let me use data.... I’m so upset because this is the curriculum that my teacher uses with me in lessons....1 Star......

-Second review after waiting a few months-
It lets me sign up now, but anytime I leave the app and go back to it, then it has to re-download, take 10 minuets to load, and then I have to sign back up, then all of my saved data is lost.... please fix this🙏🏼 3 stars.

merdymaldy ,

Music won’t turn off and I can’t listen to audio of examples because of it.

It’s important to fix this because we can’t hear the example when the music isn’t able to be turned off. I even changed the settings for the music to be off but it still won’t shut off.

Kpoppinsimplicity ,

Account Recovery

I really love the app! It’s cute, simple, and really helpful! However, I was using an offline ID and one day it logged me out when I entered in the app and I lost all of my progress. Is there a way to recover it back or maybe transfer it to a more secure account such as google sign-in?


King Sejong Institute Foundation
13.2 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Copyright 2017-2018 King Sejong Institute Foundation. All right reserved.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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