안Annyeong Busan🔍

My progress

Set your name to keep your progress on this device.

0

Expressions learned

0

Day streak

0

Sentences written

0

Corrections received

Your roadmap

✈️

Practise on the plane

Saves the lessons and 1,936 voice clips (~23 MB) to this device. After that, letters, the word builder and every phrase work with no connection at all.

Move your study record

Your study record lives on this device only. Changing phones or clearing your browser wipes it — save a file now and then.

Where your data lives

📱

On this device only

Letters learned, review schedule, day streak. None of it is uploaded — the app has to work with no connection, and how often you got something wrong is nobody else's business.

🌏

On the server · other people see it

Sentences you post, corrections you receive, exchange requests, your display name. These only work if they reach other people.

🔒

We never ask for your real name

No email, no password. A name you want to be called is enough to take part.