1. Write your own moment
In Haru, tap the plus button or the writing button on Today’s Haru. Write or speak your diary, then tap Create Lesson.
Features
Explore every part of Haru.
Scroll through all six features, or return to the cards to choose a starting point.
01 · Haru
See your day as a story.
Write your own day. Learn Korean from the Story it becomes.
2. Read, listen and revisit
Read the Korean beside your original words and swipe between sentences. Listen with the play icon, explore grammar, words and phrases, and reopen previous diaries from Haru or Library → Calendar.
3. Ask about a selection
Press and hold the Korean text, adjust the selection handles, then choose Ask or Explain. Your question keeps the original sentence as context.
See how to select an expression →Ask in context
Go deeper into a Korean expression.
Open a Story, press and hold its Korean text, and adjust the selection handles. Choose Ask or Explain to ask about that expression with the original sentence as context.
You do not need to understand everything at once. Start with the expression you want to use.
02 · Build
Put the sentence back together.
Turn your own diary into a small learning moment.
1. Choose a diary
Open Build and choose a date, then a diary. Diary history is also available in Haru and Library → Calendar.
2. Choose a sentence and exercise
Open one of the available exercise types. Rebuild the Korean using the words or blanks on screen.
3. Try, check, and return
Check your answer, use the available hint if needed, and try again. Your practice stays connected to the diary.
In the app
Choose a diary
Open Build and choose a date, then a diary. Diary history is also available in Haru and Library → Calendar.
The app includes guides you can replay from the question-mark button.
03 · Practice
Write. Review. Try again.
Try a Korean sentence of your own.
1. Pick a starting point
Use Today’s grammar, tap its question mark for help, or roll the dice for another grammar pattern.
2. Write and check
Write a Korean sentence and tap Check sentence. You can practise a grammar pattern or a sentence from your day.
3. Read the feedback
Review the result and try another sentence. Your past practice records are available in Haru and Library → Calendar.
In the app
Read the feedback
Review the result and try another sentence. Your past practice records are available in Haru and Library → Calendar.
The app includes guides you can replay from the question-mark button.
04 · Library
Keep what you want to remember.
Save useful Korean. Find the day it came from.
1. Bookmark what matters
Tap the bookmark icon on a grammar, vocabulary, or phrase card in your Story.
2. Revisit your collection
Open Library → Grammar, Vocab, or Phrases to revisit the items you saved.
3. Find earlier diaries and practice
Open Library → Calendar, choose a day with a dot, then open a diary or practice record below the calendar.
In the app
Find earlier diaries and practice
Open Library → Calendar, choose a day with a dot, then open a diary or practice record below the calendar.
The app includes guides you can replay from the question-mark button.
05 · Voice
Hear your Story in your own voice.
A familiar sound, when you want it.
1. Create your voice profile
Open Menu → Clone My Voice, tap Set up my voice, and follow the recording steps. Use your own voice, or one you have permission to clone.
2. Choose how to listen
When your voice profile is ready, Play with my voice can use it for your Korean Story. A cloned voice is optional; you can keep the standard voice.
3. Set your pace
Open Settings → Diary & Audio to choose playback speed and the standard voice. Tap the play icon beside a sentence to listen again.
In the app
Set your pace
Open Settings → Diary & Audio to choose playback speed and the standard voice. Tap the play icon beside a sentence to listen again.
The app includes guides you can replay from the question-mark button.
06 · Appearance · Optional
Give your cartoon a personal look.
Open Menu → Cartoon Look. Age, appearance, face shape and skin tone are optional visual references for diary illustrations; they do not need to identify you. Face shape and skin tone are separate choices. To generate cartoons, enable Generate diary image in Settings → Diary & Audio. Image generation uses credits.
The app includes guides you can replay from the question-mark button.
